8265252

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 19958400

約数和(自身を除く): 11693148

約数列:

[1, 2, 3, 4, 6, 12, 71, 89, 109, 142, 178, 213, 218, 267, 284, 327, 356, 426, 436, 534, 654, 852, 1068, 1308, 6319, 7739, 9701, 12638, 15478, 18957, 19402, 23217, 25276, 29103, 30956, 37914, 38804, 46434, 58206, 75828, 92868, 116412, 688771, 1377542, 2066313, 2755084, 4132626, 8265252]

約数ペア:

[(1, 8265252), (2, 4132626), (3, 2755084), (4, 2066313), (6, 1377542), (12, 688771), (71, 116412), (89, 92868), (109, 75828), (142, 58206), (178, 46434), (213, 38804), (218, 37914), (267, 30956), (284, 29103), (327, 25276), (356, 23217), (426, 19402), (436, 18957), (534, 15478), (654, 12638), (852, 9701), (1068, 7739), (1308, 6319)]