65888964

素因数分解:

$2^2\times 3^5\times {\mathrm{53}}^1\times {\mathrm{1279}}^1$

素因数の和:1351

約数の個数: 72

約数和(自身を含む): 176117760

約数和(自身を除く): 110228796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 243, 318, 324, 477, 486, 636, 954, 972, 1279, 1431, 1908, 2558, 2862, 3837, 4293, 5116, 5724, 7674, 8586, 11511, 12879, 15348, 17172, 23022, 25758, 34533, 46044, 51516, 67787, 69066, 103599, 135574, 138132, 203361, 207198, 271148, 310797, 406722, 414396, 610083, 621594, 813444, 1220166, 1243188, 1830249, 2440332, 3660498, 5490747, 7320996, 10981494, 16472241, 21962988, 32944482, 65888964]

約数ペア:

[(1, 65888964), (2, 32944482), (3, 21962988), (4, 16472241), (6, 10981494), (9, 7320996), (12, 5490747), (18, 3660498), (27, 2440332), (36, 1830249), (53, 1243188), (54, 1220166), (81, 813444), (106, 621594), (108, 610083), (159, 414396), (162, 406722), (212, 310797), (243, 271148), (318, 207198), (324, 203361), (477, 138132), (486, 135574), (636, 103599), (954, 69066), (972, 67787), (1279, 51516), (1431, 46044), (1908, 34533), (2558, 25758), (2862, 23022), (3837, 17172), (4293, 15348), (5116, 12879), (5724, 11511), (7674, 8586)]