82591656

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 128

約数和(自身を含む): 245760000

約数和(自身を除く): 163168344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 79, 84, 98, 127, 147, 158, 168, 196, 237, 254, 294, 316, 343, 381, 392, 474, 508, 553, 588, 632, 686, 762, 889, 948, 1016, 1029, 1106, 1176, 1372, 1524, 1659, 1778, 1896, 2058, 2212, 2667, 2744, 3048, 3318, 3556, 3871, 4116, 4424, 5334, 6223, 6636, 7112, 7742, 8232, 10033, 10668, 11613, 12446, 13272, 15484, 18669, 20066, 21336, 23226, 24892, 27097, 30099, 30968, 37338, 40132, 43561, 46452, 49784, 54194, 60198, 70231, 74676, 80264, 81291, 87122, 92904, 108388, 120396, 130683, 140462, 149352, 162582, 174244, 210693, 216776, 240792, 261366, 280924, 325164, 348488, 421386, 491617, 522732, 561848, 650328, 842772, 983234, 1045464, 1474851, 1685544, 1966468, 2949702, 3441319, 3932936, 5899404, 6882638, 10323957, 11798808, 13765276, 20647914, 27530552, 41295828, 82591656]

約数ペア:

[(1, 82591656), (2, 41295828), (3, 27530552), (4, 20647914), (6, 13765276), (7, 11798808), (8, 10323957), (12, 6882638), (14, 5899404), (21, 3932936), (24, 3441319), (28, 2949702), (42, 1966468), (49, 1685544), (56, 1474851), (79, 1045464), (84, 983234), (98, 842772), (127, 650328), (147, 561848), (158, 522732), (168, 491617), (196, 421386), (237, 348488), (254, 325164), (294, 280924), (316, 261366), (343, 240792), (381, 216776), (392, 210693), (474, 174244), (508, 162582), (553, 149352), (588, 140462), (632, 130683), (686, 120396), (762, 108388), (889, 92904), (948, 87122), (1016, 81291), (1029, 80264), (1106, 74676), (1176, 70231), (1372, 60198), (1524, 54194), (1659, 49784), (1778, 46452), (1896, 43561), (2058, 40132), (2212, 37338), (2667, 30968), (2744, 30099), (3048, 27097), (3318, 24892), (3556, 23226), (3871, 21336), (4116, 20066), (4424, 18669), (5334, 15484), (6223, 13272), (6636, 12446), (7112, 11613), (7742, 10668), (8232, 10033)]