66682116

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{2213}}^1$

素因数の和:2263

約数の個数: 72

約数和(自身を含む): 180520704

約数和(自身を除く): 113838588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 486, 558, 837, 972, 1116, 1674, 2213, 2511, 3348, 4426, 5022, 6639, 7533, 8852, 10044, 13278, 15066, 19917, 26556, 30132, 39834, 59751, 68603, 79668, 119502, 137206, 179253, 205809, 239004, 274412, 358506, 411618, 537759, 617427, 717012, 823236, 1075518, 1234854, 1852281, 2151036, 2469708, 3704562, 5556843, 7409124, 11113686, 16670529, 22227372, 33341058, 66682116]

約数ペア:

[(1, 66682116), (2, 33341058), (3, 22227372), (4, 16670529), (6, 11113686), (9, 7409124), (12, 5556843), (18, 3704562), (27, 2469708), (31, 2151036), (36, 1852281), (54, 1234854), (62, 1075518), (81, 823236), (93, 717012), (108, 617427), (124, 537759), (162, 411618), (186, 358506), (243, 274412), (279, 239004), (324, 205809), (372, 179253), (486, 137206), (558, 119502), (837, 79668), (972, 68603), (1116, 59751), (1674, 39834), (2213, 30132), (2511, 26556), (3348, 19917), (4426, 15066), (5022, 13278), (6639, 10044), (7533, 8852)]