537647292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{164117}}^1$

素因数の和:164147

約数の個数: 72

約数和(自身を含む): 1672690656

約数和(自身を除く): 1135043364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 164117, 328234, 492351, 656468, 984702, 1148819, 1477053, 1969404, 2133521, 2297638, 2954106, 3446457, 4267042, 4595276, 5908212, 6400563, 6892914, 8534084, 10339371, 12801126, 13785828, 14934647, 19201689, 20678742, 25602252, 29869294, 38403378, 41357484, 44803941, 59738588, 76806756, 89607882, 134411823, 179215764, 268823646, 537647292]

約数ペア:

[(1, 537647292), (2, 268823646), (3, 179215764), (4, 134411823), (6, 89607882), (7, 76806756), (9, 59738588), (12, 44803941), (13, 41357484), (14, 38403378), (18, 29869294), (21, 25602252), (26, 20678742), (28, 19201689), (36, 14934647), (39, 13785828), (42, 12801126), (52, 10339371), (63, 8534084), (78, 6892914), (84, 6400563), (91, 5908212), (117, 4595276), (126, 4267042), (156, 3446457), (182, 2954106), (234, 2297638), (252, 2133521), (273, 1969404), (364, 1477053), (468, 1148819), (546, 984702), (819, 656468), (1092, 492351), (1638, 328234), (3276, 164117)]