74007528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25913}}^1$

素因数の和:25946

約数の個数: 64

約数和(自身を含む): 223896960

約数和(自身を除く): 149889432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 25913, 51826, 77739, 103652, 155478, 181391, 207304, 310956, 362782, 440521, 544173, 621912, 725564, 881042, 1088346, 1321563, 1451128, 1762084, 2176692, 2643126, 3083647, 3524168, 4353384, 5286252, 6167294, 9250941, 10572504, 12334588, 18501882, 24669176, 37003764, 74007528]

約数ペア:

[(1, 74007528), (2, 37003764), (3, 24669176), (4, 18501882), (6, 12334588), (7, 10572504), (8, 9250941), (12, 6167294), (14, 5286252), (17, 4353384), (21, 3524168), (24, 3083647), (28, 2643126), (34, 2176692), (42, 1762084), (51, 1451128), (56, 1321563), (68, 1088346), (84, 881042), (102, 725564), (119, 621912), (136, 544173), (168, 440521), (204, 362782), (238, 310956), (357, 207304), (408, 181391), (476, 155478), (714, 103652), (952, 77739), (1428, 51826), (2856, 25913)]