8945708316

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{394223}}^1$

素因数の和:394322

約数の個数: 48

約数和(自身を含む): 21899931648

約数和(自身を除く): 12954223332

約数列:

[1, 2, 3, 4, 6, 12, 31, 61, 62, 93, 122, 124, 183, 186, 244, 366, 372, 732, 1891, 3782, 5673, 7564, 11346, 22692, 394223, 788446, 1182669, 1576892, 2365338, 4730676, 12220913, 24047603, 24441826, 36662739, 48095206, 48883652, 72142809, 73325478, 96190412, 144285618, 146650956, 288571236, 745475693, 1490951386, 2236427079, 2981902772, 4472854158, 8945708316]

約数ペア:

[(1, 8945708316), (2, 4472854158), (3, 2981902772), (4, 2236427079), (6, 1490951386), (12, 745475693), (31, 288571236), (61, 146650956), (62, 144285618), (93, 96190412), (122, 73325478), (124, 72142809), (183, 48883652), (186, 48095206), (244, 36662739), (366, 24441826), (372, 24047603), (732, 12220913), (1891, 4730676), (3782, 2365338), (5673, 1576892), (7564, 1182669), (11346, 788446), (22692, 394223)]