77500332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{577}}^1$

素因数の和:648

約数の個数: 144

約数和(自身を含む): 247420992

約数和(自身を除く): 169920660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 41, 42, 52, 63, 78, 82, 84, 91, 117, 123, 126, 156, 164, 182, 234, 246, 252, 273, 287, 364, 369, 468, 492, 533, 546, 574, 577, 738, 819, 861, 1066, 1092, 1148, 1154, 1476, 1599, 1638, 1722, 1731, 2132, 2308, 2583, 3198, 3276, 3444, 3462, 3731, 4039, 4797, 5166, 5193, 6396, 6924, 7462, 7501, 8078, 9594, 10332, 10386, 11193, 12117, 14924, 15002, 16156, 19188, 20772, 22386, 22503, 23657, 24234, 30004, 33579, 36351, 44772, 45006, 47314, 48468, 52507, 67158, 67509, 70971, 72702, 90012, 94628, 105014, 134316, 135018, 141942, 145404, 157521, 165599, 210028, 212913, 270036, 283884, 307541, 315042, 331198, 425826, 472563, 496797, 615082, 630084, 662396, 851652, 922623, 945126, 993594, 1230164, 1490391, 1845246, 1890252, 1987188, 2152787, 2767869, 2980782, 3690492, 4305574, 5535738, 5961564, 6458361, 8611148, 11071476, 12916722, 19375083, 25833444, 38750166, 77500332]

約数ペア:

[(1, 77500332), (2, 38750166), (3, 25833444), (4, 19375083), (6, 12916722), (7, 11071476), (9, 8611148), (12, 6458361), (13, 5961564), (14, 5535738), (18, 4305574), (21, 3690492), (26, 2980782), (28, 2767869), (36, 2152787), (39, 1987188), (41, 1890252), (42, 1845246), (52, 1490391), (63, 1230164), (78, 993594), (82, 945126), (84, 922623), (91, 851652), (117, 662396), (123, 630084), (126, 615082), (156, 496797), (164, 472563), (182, 425826), (234, 331198), (246, 315042), (252, 307541), (273, 283884), (287, 270036), (364, 212913), (369, 210028), (468, 165599), (492, 157521), (533, 145404), (546, 141942), (574, 135018), (577, 134316), (738, 105014), (819, 94628), (861, 90012), (1066, 72702), (1092, 70971), (1148, 67509), (1154, 67158), (1476, 52507), (1599, 48468), (1638, 47314), (1722, 45006), (1731, 44772), (2132, 36351), (2308, 33579), (2583, 30004), (3198, 24234), (3276, 23657), (3444, 22503), (3462, 22386), (3731, 20772), (4039, 19188), (4797, 16156), (5166, 15002), (5193, 14924), (6396, 12117), (6924, 11193), (7462, 10386), (7501, 10332), (8078, 9594)]