6442776

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2081}}^1$

素因数の和:2136

約数の個数: 48

約数和(自身を含む): 17863560

約数和(自身を除く): 11420784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 2081, 3096, 4162, 6243, 8324, 12486, 16648, 18729, 24972, 37458, 49944, 74916, 89483, 149832, 178966, 268449, 357932, 536898, 715864, 805347, 1073796, 1610694, 2147592, 3221388, 6442776]

約数ペア:

[(1, 6442776), (2, 3221388), (3, 2147592), (4, 1610694), (6, 1073796), (8, 805347), (9, 715864), (12, 536898), (18, 357932), (24, 268449), (36, 178966), (43, 149832), (72, 89483), (86, 74916), (129, 49944), (172, 37458), (258, 24972), (344, 18729), (387, 16648), (516, 12486), (774, 8324), (1032, 6243), (1548, 4162), (2081, 3096)]