76289688

素因数分解:

$2^3\times 3^4\times {\mathrm{117731}}^1$

素因数の和:117749

約数の個数: 40

約数和(自身を含む): 213683580

約数和(自身を除く): 137393892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 117731, 235462, 353193, 470924, 706386, 941848, 1059579, 1412772, 2119158, 2825544, 3178737, 4238316, 6357474, 8476632, 9536211, 12714948, 19072422, 25429896, 38144844, 76289688]

約数ペア:

[(1, 76289688), (2, 38144844), (3, 25429896), (4, 19072422), (6, 12714948), (8, 9536211), (9, 8476632), (12, 6357474), (18, 4238316), (24, 3178737), (27, 2825544), (36, 2119158), (54, 1412772), (72, 1059579), (81, 941848), (108, 706386), (162, 470924), (216, 353193), (324, 235462), (648, 117731)]