87118896

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{20393}}^1$

素因数の和:20493

約数の個数: 40

約数和(自身を含む): 227597040

約数和(自身を除く): 140478144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 4272, 20393, 40786, 61179, 81572, 122358, 163144, 244716, 326288, 489432, 978864, 1814977, 3629954, 5444931, 7259908, 10889862, 14519816, 21779724, 29039632, 43559448, 87118896]

約数ペア:

[(1, 87118896), (2, 43559448), (3, 29039632), (4, 21779724), (6, 14519816), (8, 10889862), (12, 7259908), (16, 5444931), (24, 3629954), (48, 1814977), (89, 978864), (178, 489432), (267, 326288), (356, 244716), (534, 163144), (712, 122358), (1068, 81572), (1424, 61179), (2136, 40786), (4272, 20393)]