77752402

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13781}}^1$

素因数の和:13834

約数の個数: 32

約数和(自身を含む): 148184064

約数和(自身を除く): 70431662

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 13781, 27562, 96467, 179153, 192934, 358306, 427211, 854422, 1254071, 2508142, 2990477, 5553743, 5980954, 11107486, 38876201, 77752402]

約数ペア:

[(1, 77752402), (2, 38876201), (7, 11107486), (13, 5980954), (14, 5553743), (26, 2990477), (31, 2508142), (62, 1254071), (91, 854422), (182, 427211), (217, 358306), (403, 192934), (434, 179153), (806, 96467), (2821, 27562), (5642, 13781)]