74888112

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2791}}^1$

素因数の和:2858

約数の個数: 80

約数和(自身を含む): 213264128

約数和(自身を除く): 138376016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 172, 208, 258, 312, 344, 516, 559, 624, 688, 1032, 1118, 1677, 2064, 2236, 2791, 3354, 4472, 5582, 6708, 8373, 8944, 11164, 13416, 16746, 22328, 26832, 33492, 36283, 44656, 66984, 72566, 108849, 120013, 133968, 145132, 217698, 240026, 290264, 360039, 435396, 480052, 580528, 720078, 870792, 960104, 1440156, 1560169, 1741584, 1920208, 2880312, 3120338, 4680507, 5760624, 6240676, 9361014, 12481352, 18722028, 24962704, 37444056, 74888112]

約数ペア:

[(1, 74888112), (2, 37444056), (3, 24962704), (4, 18722028), (6, 12481352), (8, 9361014), (12, 6240676), (13, 5760624), (16, 4680507), (24, 3120338), (26, 2880312), (39, 1920208), (43, 1741584), (48, 1560169), (52, 1440156), (78, 960104), (86, 870792), (104, 720078), (129, 580528), (156, 480052), (172, 435396), (208, 360039), (258, 290264), (312, 240026), (344, 217698), (516, 145132), (559, 133968), (624, 120013), (688, 108849), (1032, 72566), (1118, 66984), (1677, 44656), (2064, 36283), (2236, 33492), (2791, 26832), (3354, 22328), (4472, 16746), (5582, 13416), (6708, 11164), (8373, 8944)]