13017056

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:148

約数の個数: 72

約数和(自身を含む): 29053080

約数和(自身を除く): 16036024

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 83, 104, 116, 166, 169, 208, 232, 332, 338, 377, 416, 464, 664, 676, 754, 928, 1079, 1328, 1352, 1508, 2158, 2407, 2656, 2704, 3016, 4316, 4814, 4901, 5408, 6032, 8632, 9628, 9802, 12064, 14027, 17264, 19256, 19604, 28054, 31291, 34528, 38512, 39208, 56108, 62582, 77024, 78416, 112216, 125164, 156832, 224432, 250328, 406783, 448864, 500656, 813566, 1001312, 1627132, 3254264, 6508528, 13017056]

約数ペア:

[(1, 13017056), (2, 6508528), (4, 3254264), (8, 1627132), (13, 1001312), (16, 813566), (26, 500656), (29, 448864), (32, 406783), (52, 250328), (58, 224432), (83, 156832), (104, 125164), (116, 112216), (166, 78416), (169, 77024), (208, 62582), (232, 56108), (332, 39208), (338, 38512), (377, 34528), (416, 31291), (464, 28054), (664, 19604), (676, 19256), (754, 17264), (928, 14027), (1079, 12064), (1328, 9802), (1352, 9628), (1508, 8632), (2158, 6032), (2407, 5408), (2656, 4901), (2704, 4814), (3016, 4316)]