69882876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4139}}^1$

素因数の和:4223

約数の個数: 72

約数和(自身を含む): 204946560

約数和(自身を除く): 135063684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 4139, 4221, 5628, 8278, 8442, 12417, 16556, 16884, 24834, 28973, 37251, 49668, 57946, 74502, 86919, 115892, 149004, 173838, 260757, 277313, 347676, 521514, 554626, 831939, 1043028, 1109252, 1663878, 1941191, 2495817, 3327756, 3882382, 4991634, 5823573, 7764764, 9983268, 11647146, 17470719, 23294292, 34941438, 69882876]

約数ペア:

[(1, 69882876), (2, 34941438), (3, 23294292), (4, 17470719), (6, 11647146), (7, 9983268), (9, 7764764), (12, 5823573), (14, 4991634), (18, 3882382), (21, 3327756), (28, 2495817), (36, 1941191), (42, 1663878), (63, 1109252), (67, 1043028), (84, 831939), (126, 554626), (134, 521514), (201, 347676), (252, 277313), (268, 260757), (402, 173838), (469, 149004), (603, 115892), (804, 86919), (938, 74502), (1206, 57946), (1407, 49668), (1876, 37251), (2412, 28973), (2814, 24834), (4139, 16884), (4221, 16556), (5628, 12417), (8278, 8442)]