72022338

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{563}}^1$

素因数の和:700

約数の個数: 64

約数和(自身を含む): 168929280

約数和(自身を除く): 96906942

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 103, 138, 206, 207, 309, 414, 563, 618, 621, 927, 1126, 1242, 1689, 1854, 2369, 2781, 3378, 4738, 5067, 5562, 7107, 10134, 12949, 14214, 15201, 21321, 25898, 30402, 38847, 42642, 57989, 63963, 77694, 115978, 116541, 127926, 173967, 233082, 347934, 349623, 521901, 699246, 1043802, 1333747, 1565703, 2667494, 3131406, 4001241, 8002482, 12003723, 24007446, 36011169, 72022338]

約数ペア:

[(1, 72022338), (2, 36011169), (3, 24007446), (6, 12003723), (9, 8002482), (18, 4001241), (23, 3131406), (27, 2667494), (46, 1565703), (54, 1333747), (69, 1043802), (103, 699246), (138, 521901), (206, 349623), (207, 347934), (309, 233082), (414, 173967), (563, 127926), (618, 116541), (621, 115978), (927, 77694), (1126, 63963), (1242, 57989), (1689, 42642), (1854, 38847), (2369, 30402), (2781, 25898), (3378, 21321), (4738, 15201), (5067, 14214), (5562, 12949), (7107, 10134)]