42747432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1$

素因数の和:112

約数の個数: 192

約数和(自身を含む): 141214080

約数和(自身を除く): 98466648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 37, 39, 42, 46, 52, 56, 69, 74, 78, 84, 91, 92, 104, 111, 138, 148, 156, 161, 168, 182, 184, 222, 259, 273, 276, 296, 299, 312, 322, 364, 444, 481, 483, 518, 529, 546, 552, 598, 644, 728, 777, 851, 888, 897, 962, 966, 1036, 1058, 1092, 1196, 1288, 1443, 1554, 1587, 1702, 1794, 1924, 1932, 2072, 2093, 2116, 2184, 2392, 2553, 2886, 3108, 3174, 3367, 3404, 3588, 3703, 3848, 3864, 4186, 4232, 5106, 5772, 5957, 6216, 6279, 6348, 6734, 6808, 6877, 7176, 7406, 8372, 10101, 10212, 11063, 11109, 11544, 11914, 12558, 12696, 13468, 13754, 14812, 16744, 17871, 19573, 20202, 20424, 20631, 22126, 22218, 23828, 25116, 26936, 27508, 29624, 33189, 35742, 39146, 40404, 41262, 44252, 44436, 47656, 48139, 50232, 55016, 58719, 66378, 71484, 77441, 78292, 80808, 82524, 88504, 88872, 96278, 117438, 132756, 137011, 142968, 144417, 154882, 156584, 165048, 192556, 232323, 234876, 254449, 265512, 274022, 288834, 309764, 385112, 411033, 464646, 469752, 508898, 548044, 577668, 619528, 763347, 822066, 929292, 1017796, 1096088, 1155336, 1526694, 1644132, 1781143, 1858584, 2035592, 3053388, 3288264, 3562286, 5343429, 6106776, 7124572, 10686858, 14249144, 21373716, 42747432]

約数ペア:

[(1, 42747432), (2, 21373716), (3, 14249144), (4, 10686858), (6, 7124572), (7, 6106776), (8, 5343429), (12, 3562286), (13, 3288264), (14, 3053388), (21, 2035592), (23, 1858584), (24, 1781143), (26, 1644132), (28, 1526694), (37, 1155336), (39, 1096088), (42, 1017796), (46, 929292), (52, 822066), (56, 763347), (69, 619528), (74, 577668), (78, 548044), (84, 508898), (91, 469752), (92, 464646), (104, 411033), (111, 385112), (138, 309764), (148, 288834), (156, 274022), (161, 265512), (168, 254449), (182, 234876), (184, 232323), (222, 192556), (259, 165048), (273, 156584), (276, 154882), (296, 144417), (299, 142968), (312, 137011), (322, 132756), (364, 117438), (444, 96278), (481, 88872), (483, 88504), (518, 82524), (529, 80808), (546, 78292), (552, 77441), (598, 71484), (644, 66378), (728, 58719), (777, 55016), (851, 50232), (888, 48139), (897, 47656), (962, 44436), (966, 44252), (1036, 41262), (1058, 40404), (1092, 39146), (1196, 35742), (1288, 33189), (1443, 29624), (1554, 27508), (1587, 26936), (1702, 25116), (1794, 23828), (1924, 22218), (1932, 22126), (2072, 20631), (2093, 20424), (2116, 20202), (2184, 19573), (2392, 17871), (2553, 16744), (2886, 14812), (3108, 13754), (3174, 13468), (3367, 12696), (3404, 12558), (3588, 11914), (3703, 11544), (3848, 11109), (3864, 11063), (4186, 10212), (4232, 10101), (5106, 8372), (5772, 7406), (5957, 7176), (6216, 6877), (6279, 6808), (6348, 6734)]