67598800

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{9941}}^1$

素因数の和:9976

約数の個数: 60

約数和(自身を含む): 171976716

約数和(自身を除く): 104377916

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 6800, 9941, 19882, 39764, 49705, 79528, 99410, 159056, 168997, 198820, 248525, 337994, 397640, 497050, 675988, 795280, 844985, 994100, 1351976, 1689970, 1988200, 2703952, 3379940, 3976400, 4224925, 6759880, 8449850, 13519760, 16899700, 33799400, 67598800]

約数ペア:

[(1, 67598800), (2, 33799400), (4, 16899700), (5, 13519760), (8, 8449850), (10, 6759880), (16, 4224925), (17, 3976400), (20, 3379940), (25, 2703952), (34, 1988200), (40, 1689970), (50, 1351976), (68, 994100), (80, 844985), (85, 795280), (100, 675988), (136, 497050), (170, 397640), (200, 337994), (272, 248525), (340, 198820), (400, 168997), (425, 159056), (680, 99410), (850, 79528), (1360, 49705), (1700, 39764), (3400, 19882), (6800, 9941)]