40520634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{383}}^1$

素因数の和:635

約数の個数: 64

約数和(自身を含む): 101744640

約数和(自身を除く): 61224006

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 229, 231, 383, 458, 462, 687, 766, 1149, 1374, 1603, 2298, 2519, 2681, 3206, 4213, 4809, 5038, 5362, 7557, 8043, 8426, 9618, 12639, 15114, 16086, 17633, 25278, 29491, 35266, 52899, 58982, 87707, 88473, 105798, 175414, 176946, 263121, 526242, 613949, 964777, 1227898, 1841847, 1929554, 2894331, 3683694, 5788662, 6753439, 13506878, 20260317, 40520634]

約数ペア:

[(1, 40520634), (2, 20260317), (3, 13506878), (6, 6753439), (7, 5788662), (11, 3683694), (14, 2894331), (21, 1929554), (22, 1841847), (33, 1227898), (42, 964777), (66, 613949), (77, 526242), (154, 263121), (229, 176946), (231, 175414), (383, 105798), (458, 88473), (462, 87707), (687, 58982), (766, 52899), (1149, 35266), (1374, 29491), (1603, 25278), (2298, 17633), (2519, 16086), (2681, 15114), (3206, 12639), (4213, 9618), (4809, 8426), (5038, 8043), (5362, 7557)]