74980332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1277}}^1$

素因数の和:1527

約数の個数: 72

約数和(自身を含む): 217709856

約数和(自身を除く): 142729524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 233, 252, 466, 699, 932, 1277, 1398, 1631, 2097, 2554, 2796, 3262, 3831, 4194, 4893, 5108, 6524, 7662, 8388, 8939, 9786, 11493, 14679, 15324, 17878, 19572, 22986, 26817, 29358, 35756, 45972, 53634, 58716, 80451, 107268, 160902, 297541, 321804, 595082, 892623, 1190164, 1785246, 2082787, 2677869, 3570492, 4165574, 5355738, 6248361, 8331148, 10711476, 12496722, 18745083, 24993444, 37490166, 74980332]

約数ペア:

[(1, 74980332), (2, 37490166), (3, 24993444), (4, 18745083), (6, 12496722), (7, 10711476), (9, 8331148), (12, 6248361), (14, 5355738), (18, 4165574), (21, 3570492), (28, 2677869), (36, 2082787), (42, 1785246), (63, 1190164), (84, 892623), (126, 595082), (233, 321804), (252, 297541), (466, 160902), (699, 107268), (932, 80451), (1277, 58716), (1398, 53634), (1631, 45972), (2097, 35756), (2554, 29358), (2796, 26817), (3262, 22986), (3831, 19572), (4194, 17878), (4893, 15324), (5108, 14679), (6524, 11493), (7662, 9786), (8388, 8939)]