77726570

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1877}}^1$

素因数の和:2026

約数の個数: 32

約数和(自身を含む): 144816336

約数和(自身を除く): 67089766

約数列:

[1, 2, 5, 10, 41, 82, 101, 202, 205, 410, 505, 1010, 1877, 3754, 4141, 8282, 9385, 18770, 20705, 41410, 76957, 153914, 189577, 379154, 384785, 769570, 947885, 1895770, 7772657, 15545314, 38863285, 77726570]

約数ペア:

[(1, 77726570), (2, 38863285), (5, 15545314), (10, 7772657), (41, 1895770), (82, 947885), (101, 769570), (202, 384785), (205, 379154), (410, 189577), (505, 153914), (1010, 76957), (1877, 41410), (3754, 20705), (4141, 18770), (8282, 9385)]