289181712

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{76261}}^1$

素因数の和:76351

約数の個数: 40

約数和(自身を含む): 756519040

約数和(自身を除く): 467337328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 76261, 152522, 228783, 305044, 457566, 610088, 915132, 1220176, 1830264, 3660528, 6024619, 12049238, 18073857, 24098476, 36147714, 48196952, 72295428, 96393904, 144590856, 289181712]

約数ペア:

[(1, 289181712), (2, 144590856), (3, 96393904), (4, 72295428), (6, 48196952), (8, 36147714), (12, 24098476), (16, 18073857), (24, 12049238), (48, 6024619), (79, 3660528), (158, 1830264), (237, 1220176), (316, 915132), (474, 610088), (632, 457566), (948, 305044), (1264, 228783), (1896, 152522), (3792, 76261)]