70731232

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:117

約数の個数: 144

約数和(自身を含む): 174318480

約数和(自身を除く): 103587248

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 32, 41, 44, 52, 58, 82, 88, 104, 116, 143, 164, 169, 176, 208, 232, 286, 319, 328, 338, 352, 377, 416, 451, 464, 533, 572, 638, 656, 676, 754, 902, 928, 1066, 1144, 1189, 1276, 1312, 1352, 1508, 1804, 1859, 2132, 2288, 2378, 2552, 2704, 3016, 3608, 3718, 4147, 4264, 4576, 4756, 4901, 5104, 5408, 5863, 6032, 6929, 7216, 7436, 8294, 8528, 9512, 9802, 10208, 11726, 12064, 13079, 13858, 14432, 14872, 15457, 16588, 17056, 19024, 19604, 23452, 26158, 27716, 29744, 30914, 33176, 38048, 39208, 46904, 52316, 53911, 55432, 59488, 61828, 66352, 76219, 78416, 93808, 104632, 107822, 110864, 123656, 132704, 152438, 156832, 170027, 187616, 200941, 209264, 215644, 221728, 247312, 304876, 340054, 401882, 418528, 431288, 494624, 609752, 680108, 803764, 862576, 1219504, 1360216, 1607528, 1725152, 2210351, 2439008, 2720432, 3215056, 4420702, 5440864, 6430112, 8841404, 17682808, 35365616, 70731232]

約数ペア:

[(1, 70731232), (2, 35365616), (4, 17682808), (8, 8841404), (11, 6430112), (13, 5440864), (16, 4420702), (22, 3215056), (26, 2720432), (29, 2439008), (32, 2210351), (41, 1725152), (44, 1607528), (52, 1360216), (58, 1219504), (82, 862576), (88, 803764), (104, 680108), (116, 609752), (143, 494624), (164, 431288), (169, 418528), (176, 401882), (208, 340054), (232, 304876), (286, 247312), (319, 221728), (328, 215644), (338, 209264), (352, 200941), (377, 187616), (416, 170027), (451, 156832), (464, 152438), (533, 132704), (572, 123656), (638, 110864), (656, 107822), (676, 104632), (754, 93808), (902, 78416), (928, 76219), (1066, 66352), (1144, 61828), (1189, 59488), (1276, 55432), (1312, 53911), (1352, 52316), (1508, 46904), (1804, 39208), (1859, 38048), (2132, 33176), (2288, 30914), (2378, 29744), (2552, 27716), (2704, 26158), (3016, 23452), (3608, 19604), (3718, 19024), (4147, 17056), (4264, 16588), (4576, 15457), (4756, 14872), (4901, 14432), (5104, 13858), (5408, 13079), (5863, 12064), (6032, 11726), (6929, 10208), (7216, 9802), (7436, 9512), (8294, 8528)]