90395592

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:248

約数の個数: 128

約数和(自身を含む): 268800000

約数和(自身を除く): 178404408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 79, 84, 98, 139, 147, 158, 168, 196, 237, 278, 294, 316, 343, 392, 417, 474, 553, 556, 588, 632, 686, 834, 948, 973, 1029, 1106, 1112, 1176, 1372, 1659, 1668, 1896, 1946, 2058, 2212, 2744, 2919, 3318, 3336, 3871, 3892, 4116, 4424, 5838, 6636, 6811, 7742, 7784, 8232, 10981, 11613, 11676, 13272, 13622, 15484, 20433, 21962, 23226, 23352, 27097, 27244, 30968, 32943, 40866, 43924, 46452, 47677, 54194, 54488, 65886, 76867, 81291, 81732, 87848, 92904, 95354, 108388, 131772, 143031, 153734, 162582, 163464, 190708, 216776, 230601, 263544, 286062, 307468, 325164, 381416, 461202, 538069, 572124, 614936, 650328, 922404, 1076138, 1144248, 1614207, 1844808, 2152276, 3228414, 3766483, 4304552, 6456828, 7532966, 11299449, 12913656, 15065932, 22598898, 30131864, 45197796, 90395592]

約数ペア:

[(1, 90395592), (2, 45197796), (3, 30131864), (4, 22598898), (6, 15065932), (7, 12913656), (8, 11299449), (12, 7532966), (14, 6456828), (21, 4304552), (24, 3766483), (28, 3228414), (42, 2152276), (49, 1844808), (56, 1614207), (79, 1144248), (84, 1076138), (98, 922404), (139, 650328), (147, 614936), (158, 572124), (168, 538069), (196, 461202), (237, 381416), (278, 325164), (294, 307468), (316, 286062), (343, 263544), (392, 230601), (417, 216776), (474, 190708), (553, 163464), (556, 162582), (588, 153734), (632, 143031), (686, 131772), (834, 108388), (948, 95354), (973, 92904), (1029, 87848), (1106, 81732), (1112, 81291), (1176, 76867), (1372, 65886), (1659, 54488), (1668, 54194), (1896, 47677), (1946, 46452), (2058, 43924), (2212, 40866), (2744, 32943), (2919, 30968), (3318, 27244), (3336, 27097), (3871, 23352), (3892, 23226), (4116, 21962), (4424, 20433), (5838, 15484), (6636, 13622), (6811, 13272), (7742, 11676), (7784, 11613), (8232, 10981)]