672352512

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67343}}^1$

素因数の和:67375

約数の個数: 72

約数和(自身を含む): 1927115904

約数和(自身を除く): 1254763392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 67343, 134686, 202029, 269372, 404058, 538744, 808116, 875459, 1077488, 1616232, 1750918, 2154976, 2626377, 3232464, 3501836, 4309952, 5252754, 6464928, 7003672, 8619904, 10505508, 12929856, 14007344, 17239808, 21011016, 25859712, 28014688, 42022032, 51719424, 56029376, 84044064, 112058752, 168088128, 224117504, 336176256, 672352512]

約数ペア:

[(1, 672352512), (2, 336176256), (3, 224117504), (4, 168088128), (6, 112058752), (8, 84044064), (12, 56029376), (13, 51719424), (16, 42022032), (24, 28014688), (26, 25859712), (32, 21011016), (39, 17239808), (48, 14007344), (52, 12929856), (64, 10505508), (78, 8619904), (96, 7003672), (104, 6464928), (128, 5252754), (156, 4309952), (192, 3501836), (208, 3232464), (256, 2626377), (312, 2154976), (384, 1750918), (416, 1616232), (624, 1077488), (768, 875459), (832, 808116), (1248, 538744), (1664, 404058), (2496, 269372), (3328, 202029), (4992, 134686), (9984, 67343)]