72050784

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{4441}}^1$

素因数の和:4480

約数の個数: 72

約数和(自身を含む): 204847272

約数和(自身を除く): 132796488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 4441, 5408, 8112, 8882, 13323, 16224, 17764, 26646, 35528, 53292, 57733, 71056, 106584, 115466, 142112, 173199, 213168, 230932, 346398, 426336, 461864, 692796, 750529, 923728, 1385592, 1501058, 1847456, 2251587, 2771184, 3002116, 4503174, 5542368, 6004232, 9006348, 12008464, 18012696, 24016928, 36025392, 72050784]

約数ペア:

[(1, 72050784), (2, 36025392), (3, 24016928), (4, 18012696), (6, 12008464), (8, 9006348), (12, 6004232), (13, 5542368), (16, 4503174), (24, 3002116), (26, 2771184), (32, 2251587), (39, 1847456), (48, 1501058), (52, 1385592), (78, 923728), (96, 750529), (104, 692796), (156, 461864), (169, 426336), (208, 346398), (312, 230932), (338, 213168), (416, 173199), (507, 142112), (624, 115466), (676, 106584), (1014, 71056), (1248, 57733), (1352, 53292), (2028, 35528), (2704, 26646), (4056, 17764), (4441, 16224), (5408, 13323), (8112, 8882)]