79824984

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{373}}^1$

素因数の和:660

約数の個数: 64

約数和(自身を含む): 206358240

約数和(自身を除く): 126533256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 241, 296, 373, 444, 482, 723, 746, 888, 964, 1119, 1446, 1492, 1928, 2238, 2892, 2984, 4476, 5784, 8917, 8952, 13801, 17834, 26751, 27602, 35668, 41403, 53502, 55204, 71336, 82806, 89893, 107004, 110408, 165612, 179786, 214008, 269679, 331224, 359572, 539358, 719144, 1078716, 2157432, 3326041, 6652082, 9978123, 13304164, 19956246, 26608328, 39912492, 79824984]

約数ペア:

[(1, 79824984), (2, 39912492), (3, 26608328), (4, 19956246), (6, 13304164), (8, 9978123), (12, 6652082), (24, 3326041), (37, 2157432), (74, 1078716), (111, 719144), (148, 539358), (222, 359572), (241, 331224), (296, 269679), (373, 214008), (444, 179786), (482, 165612), (723, 110408), (746, 107004), (888, 89893), (964, 82806), (1119, 71336), (1446, 55204), (1492, 53502), (1928, 41403), (2238, 35668), (2892, 27602), (2984, 26751), (4476, 17834), (5784, 13801), (8917, 8952)]