64444224

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25819}}^1$

素因数の和:25847

約数の個数: 56

約数和(自身を含む): 183631840

約数和(自身を除く): 119187616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 25819, 51638, 77457, 103276, 154914, 206552, 309828, 335647, 413104, 619656, 671294, 826208, 1006941, 1239312, 1342588, 1652416, 2013882, 2478624, 2685176, 4027764, 4957248, 5370352, 8055528, 10740704, 16111056, 21481408, 32222112, 64444224]

約数ペア:

[(1, 64444224), (2, 32222112), (3, 21481408), (4, 16111056), (6, 10740704), (8, 8055528), (12, 5370352), (13, 4957248), (16, 4027764), (24, 2685176), (26, 2478624), (32, 2013882), (39, 1652416), (48, 1342588), (52, 1239312), (64, 1006941), (78, 826208), (96, 671294), (104, 619656), (156, 413104), (192, 335647), (208, 309828), (312, 206552), (416, 154914), (624, 103276), (832, 77457), (1248, 51638), (2496, 25819)]