87976308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{277}}^1$

素因数の和:509

約数の個数: 96

約数和(自身を含む): 249088000

約数和(自身を除く): 161111692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 199, 228, 266, 277, 398, 399, 532, 554, 597, 796, 798, 831, 1108, 1194, 1393, 1596, 1662, 1939, 2388, 2786, 3324, 3781, 3878, 4179, 5263, 5572, 5817, 7562, 7756, 8358, 10526, 11343, 11634, 15124, 15789, 16716, 21052, 22686, 23268, 26467, 31578, 36841, 45372, 52934, 55123, 63156, 73682, 79401, 105868, 110246, 110523, 147364, 158802, 165369, 220492, 221046, 317604, 330738, 385861, 442092, 661476, 771722, 1047337, 1157583, 1543444, 2094674, 2315166, 3142011, 4189348, 4630332, 6284022, 7331359, 12568044, 14662718, 21994077, 29325436, 43988154, 87976308]

約数ペア:

[(1, 87976308), (2, 43988154), (3, 29325436), (4, 21994077), (6, 14662718), (7, 12568044), (12, 7331359), (14, 6284022), (19, 4630332), (21, 4189348), (28, 3142011), (38, 2315166), (42, 2094674), (57, 1543444), (76, 1157583), (84, 1047337), (114, 771722), (133, 661476), (199, 442092), (228, 385861), (266, 330738), (277, 317604), (398, 221046), (399, 220492), (532, 165369), (554, 158802), (597, 147364), (796, 110523), (798, 110246), (831, 105868), (1108, 79401), (1194, 73682), (1393, 63156), (1596, 55123), (1662, 52934), (1939, 45372), (2388, 36841), (2786, 31578), (3324, 26467), (3781, 23268), (3878, 22686), (4179, 21052), (5263, 16716), (5572, 15789), (5817, 15124), (7562, 11634), (7756, 11343), (8358, 10526)]