68940342

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{41183}}^1$

素因数の和:41225

約数の個数: 32

約数和(自身を含む): 158146560

約数和(自身を除く): 89206218

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 41183, 82366, 123549, 247098, 370647, 741294, 1111941, 1276673, 2223882, 2553346, 3830019, 7660038, 11490057, 22980114, 34470171, 68940342]

約数ペア:

[(1, 68940342), (2, 34470171), (3, 22980114), (6, 11490057), (9, 7660038), (18, 3830019), (27, 2553346), (31, 2223882), (54, 1276673), (62, 1111941), (93, 741294), (186, 370647), (279, 247098), (558, 123549), (837, 82366), (1674, 41183)]