90667164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{56809}}^1$

素因数の和:56842

約数の個数: 48

約数和(自身を含む): 254508800

約数和(自身を除く): 163841636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 56809, 113618, 170427, 227236, 340854, 397663, 681708, 795326, 1079371, 1192989, 1590652, 2158742, 2385978, 3238113, 4317484, 4771956, 6476226, 7555597, 12952452, 15111194, 22666791, 30222388, 45333582, 90667164]

約数ペア:

[(1, 90667164), (2, 45333582), (3, 30222388), (4, 22666791), (6, 15111194), (7, 12952452), (12, 7555597), (14, 6476226), (19, 4771956), (21, 4317484), (28, 3238113), (38, 2385978), (42, 2158742), (57, 1590652), (76, 1192989), (84, 1079371), (114, 795326), (133, 681708), (228, 397663), (266, 340854), (399, 227236), (532, 170427), (798, 113618), (1596, 56809)]