74951646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3061}}^1$

素因数の和:3137

約数の個数: 64

約数和(自身を含む): 190480896

約数和(自身を除く): 115529250

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 53, 66, 77, 106, 154, 159, 231, 318, 371, 462, 583, 742, 1113, 1166, 1749, 2226, 3061, 3498, 4081, 6122, 8162, 9183, 12243, 18366, 21427, 24486, 33671, 42854, 64281, 67342, 101013, 128562, 162233, 202026, 235697, 324466, 471394, 486699, 707091, 973398, 1135631, 1414182, 1784563, 2271262, 3406893, 3569126, 5353689, 6813786, 10707378, 12491941, 24983882, 37475823, 74951646]

約数ペア:

[(1, 74951646), (2, 37475823), (3, 24983882), (6, 12491941), (7, 10707378), (11, 6813786), (14, 5353689), (21, 3569126), (22, 3406893), (33, 2271262), (42, 1784563), (53, 1414182), (66, 1135631), (77, 973398), (106, 707091), (154, 486699), (159, 471394), (231, 324466), (318, 235697), (371, 202026), (462, 162233), (583, 128562), (742, 101013), (1113, 67342), (1166, 64281), (1749, 42854), (2226, 33671), (3061, 24486), (3498, 21427), (4081, 18366), (6122, 12243), (8162, 9183)]