74056395

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5303}}^1$

素因数の和:5344

約数の個数: 48

約数和(自身を含む): 145117440

約数和(自身を除く): 71061045

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 49, 57, 95, 105, 133, 147, 245, 285, 399, 665, 735, 931, 1995, 2793, 4655, 5303, 13965, 15909, 26515, 37121, 79545, 100757, 111363, 185605, 259847, 302271, 503785, 556815, 705299, 779541, 1299235, 1511355, 2115897, 3526495, 3897705, 4937093, 10579485, 14811279, 24685465, 74056395]

約数ペア:

[(1, 74056395), (3, 24685465), (5, 14811279), (7, 10579485), (15, 4937093), (19, 3897705), (21, 3526495), (35, 2115897), (49, 1511355), (57, 1299235), (95, 779541), (105, 705299), (133, 556815), (147, 503785), (245, 302271), (285, 259847), (399, 185605), (665, 111363), (735, 100757), (931, 79545), (1995, 37121), (2793, 26515), (4655, 15909), (5303, 13965)]