845670696

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{142657}}^1$

素因数の和:142698

約数の個数: 64

約数和(自身を含む): 2396654400

約数和(自身を除く): 1550983704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 142657, 285314, 427971, 570628, 855942, 1141256, 1711884, 1854541, 2710483, 3423768, 3709082, 5420966, 5563623, 7418164, 8131449, 10841932, 11127246, 14836328, 16262898, 21683864, 22254492, 32525796, 35236279, 44508984, 65051592, 70472558, 105708837, 140945116, 211417674, 281890232, 422835348, 845670696]

約数ペア:

[(1, 845670696), (2, 422835348), (3, 281890232), (4, 211417674), (6, 140945116), (8, 105708837), (12, 70472558), (13, 65051592), (19, 44508984), (24, 35236279), (26, 32525796), (38, 22254492), (39, 21683864), (52, 16262898), (57, 14836328), (76, 11127246), (78, 10841932), (104, 8131449), (114, 7418164), (152, 5563623), (156, 5420966), (228, 3709082), (247, 3423768), (312, 2710483), (456, 1854541), (494, 1711884), (741, 1141256), (988, 855942), (1482, 570628), (1976, 427971), (2964, 285314), (5928, 142657)]