30769326

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4139}}^1$

素因数の和:4213

約数の個数: 48

約数和(自身を含む): 77500800

約数和(自身を除く): 46731474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 354, 413, 531, 826, 1062, 1239, 2478, 3717, 4139, 7434, 8278, 12417, 24834, 28973, 37251, 57946, 74502, 86919, 173838, 244201, 260757, 488402, 521514, 732603, 1465206, 1709407, 2197809, 3418814, 4395618, 5128221, 10256442, 15384663, 30769326]

約数ペア:

[(1, 30769326), (2, 15384663), (3, 10256442), (6, 5128221), (7, 4395618), (9, 3418814), (14, 2197809), (18, 1709407), (21, 1465206), (42, 732603), (59, 521514), (63, 488402), (118, 260757), (126, 244201), (177, 173838), (354, 86919), (413, 74502), (531, 57946), (826, 37251), (1062, 28973), (1239, 24834), (2478, 12417), (3717, 8278), (4139, 7434)]