77407512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 192

約数和(自身を含む): 252698880

約数和(自身を除く): 175291368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 52, 56, 67, 69, 78, 84, 91, 92, 104, 134, 138, 156, 161, 168, 182, 184, 201, 268, 273, 276, 299, 312, 322, 364, 402, 469, 483, 529, 536, 546, 552, 598, 644, 728, 804, 871, 897, 938, 966, 1058, 1092, 1196, 1288, 1407, 1541, 1587, 1608, 1742, 1794, 1876, 1932, 2093, 2116, 2184, 2392, 2613, 2814, 3082, 3174, 3484, 3588, 3703, 3752, 3864, 4186, 4232, 4623, 5226, 5628, 6097, 6164, 6279, 6348, 6877, 6968, 7176, 7406, 8372, 9246, 10452, 10787, 11109, 11256, 12194, 12328, 12558, 12696, 13754, 14812, 16744, 18291, 18492, 20033, 20631, 20904, 21574, 22218, 24388, 25116, 27508, 29624, 32361, 35443, 36582, 36984, 40066, 41262, 43148, 44436, 48139, 48776, 50232, 55016, 60099, 64722, 70886, 73164, 80132, 82524, 86296, 88872, 96278, 106329, 120198, 129444, 140231, 141772, 144417, 146328, 160264, 165048, 192556, 212658, 240396, 248101, 258888, 280462, 283544, 288834, 385112, 420693, 425316, 460759, 480792, 496202, 560924, 577668, 744303, 841386, 850632, 921518, 992404, 1121848, 1155336, 1382277, 1488606, 1682772, 1843036, 1984808, 2764554, 2977212, 3225313, 3365544, 3686072, 5529108, 5954424, 6450626, 9675939, 11058216, 12901252, 19351878, 25802504, 38703756, 77407512]

約数ペア:

[(1, 77407512), (2, 38703756), (3, 25802504), (4, 19351878), (6, 12901252), (7, 11058216), (8, 9675939), (12, 6450626), (13, 5954424), (14, 5529108), (21, 3686072), (23, 3365544), (24, 3225313), (26, 2977212), (28, 2764554), (39, 1984808), (42, 1843036), (46, 1682772), (52, 1488606), (56, 1382277), (67, 1155336), (69, 1121848), (78, 992404), (84, 921518), (91, 850632), (92, 841386), (104, 744303), (134, 577668), (138, 560924), (156, 496202), (161, 480792), (168, 460759), (182, 425316), (184, 420693), (201, 385112), (268, 288834), (273, 283544), (276, 280462), (299, 258888), (312, 248101), (322, 240396), (364, 212658), (402, 192556), (469, 165048), (483, 160264), (529, 146328), (536, 144417), (546, 141772), (552, 140231), (598, 129444), (644, 120198), (728, 106329), (804, 96278), (871, 88872), (897, 86296), (938, 82524), (966, 80132), (1058, 73164), (1092, 70886), (1196, 64722), (1288, 60099), (1407, 55016), (1541, 50232), (1587, 48776), (1608, 48139), (1742, 44436), (1794, 43148), (1876, 41262), (1932, 40066), (2093, 36984), (2116, 36582), (2184, 35443), (2392, 32361), (2613, 29624), (2814, 27508), (3082, 25116), (3174, 24388), (3484, 22218), (3588, 21574), (3703, 20904), (3752, 20631), (3864, 20033), (4186, 18492), (4232, 18291), (4623, 16744), (5226, 14812), (5628, 13754), (6097, 12696), (6164, 12558), (6279, 12328), (6348, 12194), (6877, 11256), (6968, 11109), (7176, 10787), (7406, 10452), (8372, 9246)]