42413776

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:356

約数の個数: 80

約数和(自身を含む): 95083200

約数和(自身を除く): 52669424

約数列:

[1, 2, 4, 8, 16, 17, 19, 29, 34, 38, 58, 68, 76, 116, 136, 152, 232, 272, 283, 304, 323, 464, 493, 551, 566, 646, 986, 1102, 1132, 1292, 1972, 2204, 2264, 2584, 3944, 4408, 4528, 4811, 5168, 5377, 7888, 8207, 8816, 9367, 9622, 10754, 16414, 18734, 19244, 21508, 32828, 37468, 38488, 43016, 65656, 74936, 76976, 86032, 91409, 131312, 139519, 149872, 155933, 182818, 279038, 311866, 365636, 558076, 623732, 731272, 1116152, 1247464, 1462544, 2232304, 2494928, 2650861, 5301722, 10603444, 21206888, 42413776]

約数ペア:

[(1, 42413776), (2, 21206888), (4, 10603444), (8, 5301722), (16, 2650861), (17, 2494928), (19, 2232304), (29, 1462544), (34, 1247464), (38, 1116152), (58, 731272), (68, 623732), (76, 558076), (116, 365636), (136, 311866), (152, 279038), (232, 182818), (272, 155933), (283, 149872), (304, 139519), (323, 131312), (464, 91409), (493, 86032), (551, 76976), (566, 74936), (646, 65656), (986, 43016), (1102, 38488), (1132, 37468), (1292, 32828), (1972, 21508), (2204, 19244), (2264, 18734), (2584, 16414), (3944, 10754), (4408, 9622), (4528, 9367), (4811, 8816), (5168, 8207), (5377, 7888)]