679248

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:156

約数の個数: 60

約数和(自身を含む): 1958580

約数和(自身を除く): 1279332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 89, 106, 144, 159, 178, 212, 267, 318, 356, 424, 477, 534, 636, 712, 801, 848, 954, 1068, 1272, 1424, 1602, 1908, 2136, 2544, 3204, 3816, 4272, 4717, 6408, 7632, 9434, 12816, 14151, 18868, 28302, 37736, 42453, 56604, 75472, 84906, 113208, 169812, 226416, 339624, 679248]

約数ペア:

[(1, 679248), (2, 339624), (3, 226416), (4, 169812), (6, 113208), (8, 84906), (9, 75472), (12, 56604), (16, 42453), (18, 37736), (24, 28302), (36, 18868), (48, 14151), (53, 12816), (72, 9434), (89, 7632), (106, 6408), (144, 4717), (159, 4272), (178, 3816), (212, 3204), (267, 2544), (318, 2136), (356, 1908), (424, 1602), (477, 1424), (534, 1272), (636, 1068), (712, 954), (801, 848)]