69268248

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{137437}}^1$

素因数の和:137456

約数の個数: 48

約数和(自身を含む): 214403280

約数和(自身を除く): 145135032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 137437, 274874, 412311, 549748, 824622, 962059, 1099496, 1236933, 1649244, 1924118, 2473866, 2886177, 3298488, 3848236, 4947732, 5772354, 7696472, 8658531, 9895464, 11544708, 17317062, 23089416, 34634124, 69268248]

約数ペア:

[(1, 69268248), (2, 34634124), (3, 23089416), (4, 17317062), (6, 11544708), (7, 9895464), (8, 8658531), (9, 7696472), (12, 5772354), (14, 4947732), (18, 3848236), (21, 3298488), (24, 2886177), (28, 2473866), (36, 1924118), (42, 1649244), (56, 1236933), (63, 1099496), (72, 962059), (84, 824622), (126, 549748), (168, 412311), (252, 274874), (504, 137437)]