42356646

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1531}}^1$

素因数の和:1621

約数の個数: 48

約数和(自身を含む): 96791760

約数和(自身を除く): 54435114

約数列:

[1, 2, 3, 6, 9, 18, 29, 53, 58, 87, 106, 159, 174, 261, 318, 477, 522, 954, 1531, 1537, 3062, 3074, 4593, 4611, 9186, 9222, 13779, 13833, 27558, 27666, 44399, 81143, 88798, 133197, 162286, 243429, 266394, 399591, 486858, 730287, 799182, 1460574, 2353147, 4706294, 7059441, 14118882, 21178323, 42356646]

約数ペア:

[(1, 42356646), (2, 21178323), (3, 14118882), (6, 7059441), (9, 4706294), (18, 2353147), (29, 1460574), (53, 799182), (58, 730287), (87, 486858), (106, 399591), (159, 266394), (174, 243429), (261, 162286), (318, 133197), (477, 88798), (522, 81143), (954, 44399), (1531, 27666), (1537, 27558), (3062, 13833), (3074, 13779), (4593, 9222), (4611, 9186)]