8251152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1889}}^1$

素因数の和:1920

約数の個数: 80

約数和(自身を含む): 26248320

約数和(自身を除く): 17997168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 1889, 2184, 3778, 4368, 5667, 7556, 11334, 13223, 15112, 22668, 24557, 26446, 30224, 39669, 45336, 49114, 52892, 73671, 79338, 90672, 98228, 105784, 147342, 158676, 171899, 196456, 211568, 294684, 317352, 343798, 392912, 515697, 589368, 634704, 687596, 1031394, 1178736, 1375192, 2062788, 2750384, 4125576, 8251152]

約数ペア:

[(1, 8251152), (2, 4125576), (3, 2750384), (4, 2062788), (6, 1375192), (7, 1178736), (8, 1031394), (12, 687596), (13, 634704), (14, 589368), (16, 515697), (21, 392912), (24, 343798), (26, 317352), (28, 294684), (39, 211568), (42, 196456), (48, 171899), (52, 158676), (56, 147342), (78, 105784), (84, 98228), (91, 90672), (104, 79338), (112, 73671), (156, 52892), (168, 49114), (182, 45336), (208, 39669), (273, 30224), (312, 26446), (336, 24557), (364, 22668), (546, 15112), (624, 13223), (728, 11334), (1092, 7556), (1456, 5667), (1889, 4368), (2184, 3778)]