87806292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{3617}}^1$

素因数の和:3665

約数の個数: 72

約数和(自身を含む): 248802624

約数和(自身を除く): 160996332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 289, 357, 476, 578, 714, 867, 1156, 1428, 1734, 2023, 3468, 3617, 4046, 6069, 7234, 8092, 10851, 12138, 14468, 21702, 24276, 25319, 43404, 50638, 61489, 75957, 101276, 122978, 151914, 184467, 245956, 303828, 368934, 430423, 737868, 860846, 1045313, 1291269, 1721692, 2090626, 2582538, 3135939, 4181252, 5165076, 6271878, 7317191, 12543756, 14634382, 21951573, 29268764, 43903146, 87806292]

約数ペア:

[(1, 87806292), (2, 43903146), (3, 29268764), (4, 21951573), (6, 14634382), (7, 12543756), (12, 7317191), (14, 6271878), (17, 5165076), (21, 4181252), (28, 3135939), (34, 2582538), (42, 2090626), (51, 1721692), (68, 1291269), (84, 1045313), (102, 860846), (119, 737868), (204, 430423), (238, 368934), (289, 303828), (357, 245956), (476, 184467), (578, 151914), (714, 122978), (867, 101276), (1156, 75957), (1428, 61489), (1734, 50638), (2023, 43404), (3468, 25319), (3617, 24276), (4046, 21702), (6069, 14468), (7234, 12138), (8092, 10851)]