64053808

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:135

約数の個数: 160

約数和(自身を含む): 166239360

約数和(自身を除く): 102185552

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 37, 41, 52, 56, 58, 74, 82, 91, 104, 112, 116, 148, 164, 182, 203, 208, 232, 259, 287, 296, 328, 364, 377, 406, 464, 481, 518, 533, 574, 592, 656, 728, 754, 812, 962, 1036, 1066, 1073, 1148, 1189, 1456, 1508, 1517, 1624, 1924, 2072, 2132, 2146, 2296, 2378, 2639, 3016, 3034, 3248, 3367, 3731, 3848, 4144, 4264, 4292, 4592, 4756, 5278, 6032, 6068, 6734, 7462, 7511, 7696, 8323, 8528, 8584, 9512, 10556, 10619, 12136, 13468, 13949, 14924, 15022, 15457, 16646, 17168, 19024, 19721, 21112, 21238, 24272, 26936, 27898, 29848, 30044, 30914, 33292, 39442, 42224, 42476, 43993, 53872, 55796, 59696, 60088, 61828, 66584, 78884, 84952, 87986, 97643, 108199, 111592, 120176, 123656, 133168, 138047, 157768, 169904, 175972, 195286, 216398, 223184, 247312, 276094, 307951, 315536, 351944, 390572, 432796, 552188, 571909, 615902, 703888, 781144, 865592, 1104376, 1143818, 1231804, 1562288, 1731184, 2208752, 2287636, 2463608, 4003363, 4575272, 4927216, 8006726, 9150544, 16013452, 32026904, 64053808]

約数ペア:

[(1, 64053808), (2, 32026904), (4, 16013452), (7, 9150544), (8, 8006726), (13, 4927216), (14, 4575272), (16, 4003363), (26, 2463608), (28, 2287636), (29, 2208752), (37, 1731184), (41, 1562288), (52, 1231804), (56, 1143818), (58, 1104376), (74, 865592), (82, 781144), (91, 703888), (104, 615902), (112, 571909), (116, 552188), (148, 432796), (164, 390572), (182, 351944), (203, 315536), (208, 307951), (232, 276094), (259, 247312), (287, 223184), (296, 216398), (328, 195286), (364, 175972), (377, 169904), (406, 157768), (464, 138047), (481, 133168), (518, 123656), (533, 120176), (574, 111592), (592, 108199), (656, 97643), (728, 87986), (754, 84952), (812, 78884), (962, 66584), (1036, 61828), (1066, 60088), (1073, 59696), (1148, 55796), (1189, 53872), (1456, 43993), (1508, 42476), (1517, 42224), (1624, 39442), (1924, 33292), (2072, 30914), (2132, 30044), (2146, 29848), (2296, 27898), (2378, 26936), (2639, 24272), (3016, 21238), (3034, 21112), (3248, 19721), (3367, 19024), (3731, 17168), (3848, 16646), (4144, 15457), (4264, 15022), (4292, 14924), (4592, 13949), (4756, 13468), (5278, 12136), (6032, 10619), (6068, 10556), (6734, 9512), (7462, 8584), (7511, 8528), (7696, 8323)]