76965580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3023}}^1$

素因数の和:3118

約数の個数: 48

約数和(自身を含む): 172730880

約数和(自身を除く): 95765300

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 67, 76, 95, 134, 190, 268, 335, 380, 670, 1273, 1340, 2546, 3023, 5092, 6046, 6365, 12092, 12730, 15115, 25460, 30230, 57437, 60460, 114874, 202541, 229748, 287185, 405082, 574370, 810164, 1012705, 1148740, 2025410, 3848279, 4050820, 7696558, 15393116, 19241395, 38482790, 76965580]

約数ペア:

[(1, 76965580), (2, 38482790), (4, 19241395), (5, 15393116), (10, 7696558), (19, 4050820), (20, 3848279), (38, 2025410), (67, 1148740), (76, 1012705), (95, 810164), (134, 574370), (190, 405082), (268, 287185), (335, 229748), (380, 202541), (670, 114874), (1273, 60460), (1340, 57437), (2546, 30230), (3023, 25460), (5092, 15115), (6046, 12730), (6365, 12092)]