72022704

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{115421}}^1$

素因数の和:115445

約数の個数: 40

約数和(自身を含む): 200372592

約数和(自身を除く): 128349888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 115421, 230842, 346263, 461684, 692526, 923368, 1385052, 1500473, 1846736, 2770104, 3000946, 4501419, 5540208, 6001892, 9002838, 12003784, 18005676, 24007568, 36011352, 72022704]

約数ペア:

[(1, 72022704), (2, 36011352), (3, 24007568), (4, 18005676), (6, 12003784), (8, 9002838), (12, 6001892), (13, 5540208), (16, 4501419), (24, 3000946), (26, 2770104), (39, 1846736), (48, 1500473), (52, 1385052), (78, 923368), (104, 692526), (156, 461684), (208, 346263), (312, 230842), (624, 115421)]