88557456

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1021}}^1$

素因数の和:1184

約数の個数: 80

約数和(自身を含む): 248386880

約数和(自身を除く): 159829424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 139, 156, 208, 278, 312, 417, 556, 624, 834, 1021, 1112, 1668, 1807, 2042, 2224, 3063, 3336, 3614, 4084, 5421, 6126, 6672, 7228, 8168, 10842, 12252, 13273, 14456, 16336, 21684, 24504, 26546, 28912, 39819, 43368, 49008, 53092, 79638, 86736, 106184, 141919, 159276, 212368, 283838, 318552, 425757, 567676, 637104, 851514, 1135352, 1703028, 1844947, 2270704, 3406056, 3689894, 5534841, 6812112, 7379788, 11069682, 14759576, 22139364, 29519152, 44278728, 88557456]

約数ペア:

[(1, 88557456), (2, 44278728), (3, 29519152), (4, 22139364), (6, 14759576), (8, 11069682), (12, 7379788), (13, 6812112), (16, 5534841), (24, 3689894), (26, 3406056), (39, 2270704), (48, 1844947), (52, 1703028), (78, 1135352), (104, 851514), (139, 637104), (156, 567676), (208, 425757), (278, 318552), (312, 283838), (417, 212368), (556, 159276), (624, 141919), (834, 106184), (1021, 86736), (1112, 79638), (1668, 53092), (1807, 49008), (2042, 43368), (2224, 39819), (3063, 28912), (3336, 26546), (3614, 24504), (4084, 21684), (5421, 16336), (6126, 14456), (6672, 13273), (7228, 12252), (8168, 10842)]