72081252

素因数分解:

$2^2\times 3^4\times {\mathrm{379}}^1\times {\mathrm{587}}^1$

素因数の和:982

約数の個数: 60

約数和(自身を含む): 189253680

約数和(自身を除く): 117172428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 379, 587, 758, 1137, 1174, 1516, 1761, 2274, 2348, 3411, 3522, 4548, 5283, 6822, 7044, 10233, 10566, 13644, 15849, 20466, 21132, 30699, 31698, 40932, 47547, 61398, 63396, 95094, 122796, 190188, 222473, 444946, 667419, 889892, 1334838, 2002257, 2669676, 4004514, 6006771, 8009028, 12013542, 18020313, 24027084, 36040626, 72081252]

約数ペア:

[(1, 72081252), (2, 36040626), (3, 24027084), (4, 18020313), (6, 12013542), (9, 8009028), (12, 6006771), (18, 4004514), (27, 2669676), (36, 2002257), (54, 1334838), (81, 889892), (108, 667419), (162, 444946), (324, 222473), (379, 190188), (587, 122796), (758, 95094), (1137, 63396), (1174, 61398), (1516, 47547), (1761, 40932), (2274, 31698), (2348, 30699), (3411, 21132), (3522, 20466), (4548, 15849), (5283, 13644), (6822, 10566), (7044, 10233)]