91993678

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:437

約数の個数: 48

約数和(自身を含む): 167837184

約数和(自身を除く): 75843506

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 107, 214, 217, 283, 434, 566, 749, 1498, 1519, 1981, 3038, 3317, 3962, 5243, 6634, 8773, 10486, 13867, 17546, 23219, 27734, 30281, 46438, 60562, 61411, 122822, 162533, 211967, 325066, 423934, 429877, 859754, 938711, 1483769, 1877422, 2967538, 6570977, 13141954, 45996839, 91993678]

約数ペア:

[(1, 91993678), (2, 45996839), (7, 13141954), (14, 6570977), (31, 2967538), (49, 1877422), (62, 1483769), (98, 938711), (107, 859754), (214, 429877), (217, 423934), (283, 325066), (434, 211967), (566, 162533), (749, 122822), (1498, 61411), (1519, 60562), (1981, 46438), (3038, 30281), (3317, 27734), (3962, 23219), (5243, 17546), (6634, 13867), (8773, 10486)]