18812184

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:368

約数の個数: 64

約数和(自身を含む): 49248000

約数和(自身を除く): 30435816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 151, 174, 179, 232, 302, 348, 358, 453, 537, 604, 696, 716, 906, 1074, 1208, 1432, 1812, 2148, 3624, 4296, 4379, 5191, 8758, 10382, 13137, 15573, 17516, 20764, 26274, 27029, 31146, 35032, 41528, 52548, 54058, 62292, 81087, 105096, 108116, 124584, 162174, 216232, 324348, 648696, 783841, 1567682, 2351523, 3135364, 4703046, 6270728, 9406092, 18812184]

約数ペア:

[(1, 18812184), (2, 9406092), (3, 6270728), (4, 4703046), (6, 3135364), (8, 2351523), (12, 1567682), (24, 783841), (29, 648696), (58, 324348), (87, 216232), (116, 162174), (151, 124584), (174, 108116), (179, 105096), (232, 81087), (302, 62292), (348, 54058), (358, 52548), (453, 41528), (537, 35032), (604, 31146), (696, 27029), (716, 26274), (906, 20764), (1074, 17516), (1208, 15573), (1432, 13137), (1812, 10382), (2148, 8758), (3624, 5191), (4296, 4379)]