130573736

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{30971}}^1$

素因数の和:31025

約数の個数: 32

約数和(自身を含む): 267598080

約数和(自身を除く): 137024344

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 30971, 61942, 123884, 247768, 526507, 960101, 1053014, 1920202, 2106028, 3840404, 4212056, 7680808, 16321717, 32643434, 65286868, 130573736]

約数ペア:

[(1, 130573736), (2, 65286868), (4, 32643434), (8, 16321717), (17, 7680808), (31, 4212056), (34, 3840404), (62, 2106028), (68, 1920202), (124, 1053014), (136, 960101), (248, 526507), (527, 247768), (1054, 123884), (2108, 61942), (4216, 30971)]