23739972

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 57032640

約数和(自身を除く): 33292668

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 163, 212, 229, 318, 326, 458, 489, 636, 652, 687, 916, 978, 1374, 1956, 2748, 8639, 12137, 17278, 24274, 25917, 34556, 36411, 37327, 48548, 51834, 72822, 74654, 103668, 111981, 145644, 149308, 223962, 447924, 1978331, 3956662, 5934993, 7913324, 11869986, 23739972]

約数ペア:

[(1, 23739972), (2, 11869986), (3, 7913324), (4, 5934993), (6, 3956662), (12, 1978331), (53, 447924), (106, 223962), (159, 149308), (163, 145644), (212, 111981), (229, 103668), (318, 74654), (326, 72822), (458, 51834), (489, 48548), (636, 37327), (652, 36411), (687, 34556), (916, 25917), (978, 24274), (1374, 17278), (1956, 12137), (2748, 8639)]