8859864

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:484

約数の個数: 64

約数和(自身を含む): 24242400

約数和(自身を除く): 15382536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 73, 78, 104, 146, 156, 219, 292, 312, 389, 438, 584, 778, 876, 949, 1167, 1556, 1752, 1898, 2334, 2847, 3112, 3796, 4668, 5057, 5694, 7592, 9336, 10114, 11388, 15171, 20228, 22776, 28397, 30342, 40456, 56794, 60684, 85191, 113588, 121368, 170382, 227176, 340764, 369161, 681528, 738322, 1107483, 1476644, 2214966, 2953288, 4429932, 8859864]

約数ペア:

[(1, 8859864), (2, 4429932), (3, 2953288), (4, 2214966), (6, 1476644), (8, 1107483), (12, 738322), (13, 681528), (24, 369161), (26, 340764), (39, 227176), (52, 170382), (73, 121368), (78, 113588), (104, 85191), (146, 60684), (156, 56794), (219, 40456), (292, 30342), (312, 28397), (389, 22776), (438, 20228), (584, 15171), (778, 11388), (876, 10114), (949, 9336), (1167, 7592), (1556, 5694), (1752, 5057), (1898, 4668), (2334, 3796), (2847, 3112)]