61329664

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{751}}^1$

素因数の和:807

約数の個数: 72

約数和(自身を含む): 138337920

約数和(自身を除く): 77008256

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 128, 176, 232, 256, 319, 352, 464, 638, 704, 751, 928, 1276, 1408, 1502, 1856, 2552, 2816, 3004, 3712, 5104, 6008, 7424, 8261, 10208, 12016, 16522, 20416, 21779, 24032, 33044, 40832, 43558, 48064, 66088, 81664, 87116, 96128, 132176, 174232, 192256, 239569, 264352, 348464, 479138, 528704, 696928, 958276, 1057408, 1393856, 1916552, 2114816, 2787712, 3833104, 5575424, 7666208, 15332416, 30664832, 61329664]

約数ペア:

[(1, 61329664), (2, 30664832), (4, 15332416), (8, 7666208), (11, 5575424), (16, 3833104), (22, 2787712), (29, 2114816), (32, 1916552), (44, 1393856), (58, 1057408), (64, 958276), (88, 696928), (116, 528704), (128, 479138), (176, 348464), (232, 264352), (256, 239569), (319, 192256), (352, 174232), (464, 132176), (638, 96128), (704, 87116), (751, 81664), (928, 66088), (1276, 48064), (1408, 43558), (1502, 40832), (1856, 33044), (2552, 24032), (2816, 21779), (3004, 20416), (3712, 16522), (5104, 12016), (6008, 10208), (7424, 8261)]