20219972112

素因数分解:

$2^4\times 3^3\times {\mathrm{46805491}}^1$

素因数の和:46805508

約数の個数: 40

約数和(自身を含む): 58038810080

約数和(自身を除く): 37818837968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 46805491, 93610982, 140416473, 187221964, 280832946, 374443928, 421249419, 561665892, 748887856, 842498838, 1123331784, 1263748257, 1684997676, 2246663568, 2527496514, 3369995352, 5054993028, 6739990704, 10109986056, 20219972112]

約数ペア:

[(1, 20219972112), (2, 10109986056), (3, 6739990704), (4, 5054993028), (6, 3369995352), (8, 2527496514), (9, 2246663568), (12, 1684997676), (16, 1263748257), (18, 1123331784), (24, 842498838), (27, 748887856), (36, 561665892), (48, 421249419), (54, 374443928), (72, 280832946), (108, 187221964), (144, 140416473), (216, 93610982), (432, 46805491)]