124890816

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{20983}}^1$

素因数の和:21029

約数の個数: 56

約数和(自身を含む): 341115904

約数和(自身を除く): 216225088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 20983, 41966, 62949, 83932, 125898, 167864, 251796, 335728, 503592, 650473, 671456, 1007184, 1300946, 1342912, 1951419, 2014368, 2601892, 3902838, 4028736, 5203784, 7805676, 10407568, 15611352, 20815136, 31222704, 41630272, 62445408, 124890816]

約数ペア:

[(1, 124890816), (2, 62445408), (3, 41630272), (4, 31222704), (6, 20815136), (8, 15611352), (12, 10407568), (16, 7805676), (24, 5203784), (31, 4028736), (32, 3902838), (48, 2601892), (62, 2014368), (64, 1951419), (93, 1342912), (96, 1300946), (124, 1007184), (186, 671456), (192, 650473), (248, 503592), (372, 335728), (496, 251796), (744, 167864), (992, 125898), (1488, 83932), (1984, 62949), (2976, 41966), (5952, 20983)]