72282018

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1697}}^1$

素因数の和:1962

約数の個数: 32

約数和(自身を含む): 149967360

約数和(自身を除く): 77685342

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 229, 458, 687, 1374, 1697, 3394, 5091, 7099, 10182, 14198, 21297, 42594, 52607, 105214, 157821, 315642, 388613, 777226, 1165839, 2331678, 12047003, 24094006, 36141009, 72282018]

約数ペア:

[(1, 72282018), (2, 36141009), (3, 24094006), (6, 12047003), (31, 2331678), (62, 1165839), (93, 777226), (186, 388613), (229, 315642), (458, 157821), (687, 105214), (1374, 52607), (1697, 42594), (3394, 21297), (5091, 14198), (7099, 10182)]