86047728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1889}}^1$

素因数の和:1986

約数の個数: 80

約数和(自身を含む): 242796960

約数和(自身を除く): 156749232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 73, 78, 104, 146, 156, 208, 219, 292, 312, 438, 584, 624, 876, 949, 1168, 1752, 1889, 1898, 2847, 3504, 3778, 3796, 5667, 5694, 7556, 7592, 11334, 11388, 15112, 15184, 22668, 22776, 24557, 30224, 45336, 45552, 49114, 73671, 90672, 98228, 137897, 147342, 196456, 275794, 294684, 392912, 413691, 551588, 589368, 827382, 1103176, 1178736, 1654764, 1792661, 2206352, 3309528, 3585322, 5377983, 6619056, 7170644, 10755966, 14341288, 21511932, 28682576, 43023864, 86047728]

約数ペア:

[(1, 86047728), (2, 43023864), (3, 28682576), (4, 21511932), (6, 14341288), (8, 10755966), (12, 7170644), (13, 6619056), (16, 5377983), (24, 3585322), (26, 3309528), (39, 2206352), (48, 1792661), (52, 1654764), (73, 1178736), (78, 1103176), (104, 827382), (146, 589368), (156, 551588), (208, 413691), (219, 392912), (292, 294684), (312, 275794), (438, 196456), (584, 147342), (624, 137897), (876, 98228), (949, 90672), (1168, 73671), (1752, 49114), (1889, 45552), (1898, 45336), (2847, 30224), (3504, 24557), (3778, 22776), (3796, 22668), (5667, 15184), (5694, 15112), (7556, 11388), (7592, 11334)]