82530056

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{571}}^1$

素因数の和:702

約数の個数: 64

約数和(自身を含む): 185328000

約数和(自身を除く): 102797944

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 89, 116, 178, 203, 232, 356, 406, 571, 623, 712, 812, 1142, 1246, 1624, 2284, 2492, 2581, 3997, 4568, 4984, 5162, 7994, 10324, 15988, 16559, 18067, 20648, 31976, 33118, 36134, 50819, 66236, 72268, 101638, 115913, 132472, 144536, 203276, 231826, 355733, 406552, 463652, 711466, 927304, 1422932, 1473751, 2845864, 2947502, 5895004, 10316257, 11790008, 20632514, 41265028, 82530056]

約数ペア:

[(1, 82530056), (2, 41265028), (4, 20632514), (7, 11790008), (8, 10316257), (14, 5895004), (28, 2947502), (29, 2845864), (56, 1473751), (58, 1422932), (89, 927304), (116, 711466), (178, 463652), (203, 406552), (232, 355733), (356, 231826), (406, 203276), (571, 144536), (623, 132472), (712, 115913), (812, 101638), (1142, 72268), (1246, 66236), (1624, 50819), (2284, 36134), (2492, 33118), (2581, 31976), (3997, 20648), (4568, 18067), (4984, 16559), (5162, 15988), (7994, 10324)]