3168972

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:183

約数の個数: 72

約数和(自身を含む): 8714160

約数和(自身を除く): 5545188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 113, 114, 123, 164, 171, 226, 228, 246, 339, 342, 369, 452, 492, 678, 684, 738, 779, 1017, 1356, 1476, 1558, 2034, 2147, 2337, 3116, 4068, 4294, 4633, 4674, 6441, 7011, 8588, 9266, 9348, 12882, 13899, 14022, 18532, 19323, 25764, 27798, 28044, 38646, 41697, 55596, 77292, 83394, 88027, 166788, 176054, 264081, 352108, 528162, 792243, 1056324, 1584486, 3168972]

約数ペア:

[(1, 3168972), (2, 1584486), (3, 1056324), (4, 792243), (6, 528162), (9, 352108), (12, 264081), (18, 176054), (19, 166788), (36, 88027), (38, 83394), (41, 77292), (57, 55596), (76, 41697), (82, 38646), (113, 28044), (114, 27798), (123, 25764), (164, 19323), (171, 18532), (226, 14022), (228, 13899), (246, 12882), (339, 9348), (342, 9266), (369, 8588), (452, 7011), (492, 6441), (678, 4674), (684, 4633), (738, 4294), (779, 4068), (1017, 3116), (1356, 2337), (1476, 2147), (1558, 2034)]