68207688

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{30559}}^1$

素因数の和:30602

約数の個数: 48

約数和(自身を含む): 190694400

約数和(自身を除く): 122486712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 30559, 61118, 91677, 122236, 183354, 244472, 275031, 366708, 550062, 733416, 947329, 1100124, 1894658, 2200248, 2841987, 3789316, 5683974, 7578632, 8525961, 11367948, 17051922, 22735896, 34103844, 68207688]

約数ペア:

[(1, 68207688), (2, 34103844), (3, 22735896), (4, 17051922), (6, 11367948), (8, 8525961), (9, 7578632), (12, 5683974), (18, 3789316), (24, 2841987), (31, 2200248), (36, 1894658), (62, 1100124), (72, 947329), (93, 733416), (124, 550062), (186, 366708), (248, 275031), (279, 244472), (372, 183354), (558, 122236), (744, 91677), (1116, 61118), (2232, 30559)]