41749460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{607}}^1$

素因数の和:816

約数の個数: 48

約数和(自身を含む): 92951040

約数和(自身を除く): 51201580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 181, 190, 362, 380, 607, 724, 905, 1214, 1810, 2428, 3035, 3439, 3620, 6070, 6878, 11533, 12140, 13756, 17195, 23066, 34390, 46132, 57665, 68780, 109867, 115330, 219734, 230660, 439468, 549335, 1098670, 2087473, 2197340, 4174946, 8349892, 10437365, 20874730, 41749460]

約数ペア:

[(1, 41749460), (2, 20874730), (4, 10437365), (5, 8349892), (10, 4174946), (19, 2197340), (20, 2087473), (38, 1098670), (76, 549335), (95, 439468), (181, 230660), (190, 219734), (362, 115330), (380, 109867), (607, 68780), (724, 57665), (905, 46132), (1214, 34390), (1810, 23066), (2428, 17195), (3035, 13756), (3439, 12140), (3620, 11533), (6070, 6878)]