64016224

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{683}}^1$

素因数の和:823

約数の個数: 48

約数和(自身を含む): 131861520

約数和(自身を除く): 67845296

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 101, 116, 202, 232, 404, 464, 683, 808, 928, 1366, 1616, 2732, 2929, 3232, 5464, 5858, 10928, 11716, 19807, 21856, 23432, 39614, 46864, 68983, 79228, 93728, 137966, 158456, 275932, 316912, 551864, 633824, 1103728, 2000507, 2207456, 4001014, 8002028, 16004056, 32008112, 64016224]

約数ペア:

[(1, 64016224), (2, 32008112), (4, 16004056), (8, 8002028), (16, 4001014), (29, 2207456), (32, 2000507), (58, 1103728), (101, 633824), (116, 551864), (202, 316912), (232, 275932), (404, 158456), (464, 137966), (683, 93728), (808, 79228), (928, 68983), (1366, 46864), (1616, 39614), (2732, 23432), (2929, 21856), (3232, 19807), (5464, 11716), (5858, 10928)]