28046892

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{317}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 67207392

約数和(自身を除く): 39160500

約数列:

[1, 2, 3, 4, 6, 12, 73, 101, 146, 202, 219, 292, 303, 317, 404, 438, 606, 634, 876, 951, 1212, 1268, 1902, 3804, 7373, 14746, 22119, 23141, 29492, 32017, 44238, 46282, 64034, 69423, 88476, 92564, 96051, 128068, 138846, 192102, 277692, 384204, 2337241, 4674482, 7011723, 9348964, 14023446, 28046892]

約数ペア:

[(1, 28046892), (2, 14023446), (3, 9348964), (4, 7011723), (6, 4674482), (12, 2337241), (73, 384204), (101, 277692), (146, 192102), (202, 138846), (219, 128068), (292, 96051), (303, 92564), (317, 88476), (404, 69423), (438, 64034), (606, 46282), (634, 44238), (876, 32017), (951, 29492), (1212, 23141), (1268, 22119), (1902, 14746), (3804, 7373)]