71835336

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{6521}}^1$

素因数の和:6556

約数の個数: 80

約数和(自身を含む): 213073740

約数和(自身を除く): 141238404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 306, 324, 408, 459, 612, 648, 918, 1224, 1377, 1836, 2754, 3672, 5508, 6521, 11016, 13042, 19563, 26084, 39126, 52168, 58689, 78252, 110857, 117378, 156504, 176067, 221714, 234756, 332571, 352134, 443428, 469512, 528201, 665142, 704268, 886856, 997713, 1056402, 1330284, 1408536, 1995426, 2112804, 2660568, 2993139, 3990852, 4225608, 5986278, 7981704, 8979417, 11972556, 17958834, 23945112, 35917668, 71835336]

約数ペア:

[(1, 71835336), (2, 35917668), (3, 23945112), (4, 17958834), (6, 11972556), (8, 8979417), (9, 7981704), (12, 5986278), (17, 4225608), (18, 3990852), (24, 2993139), (27, 2660568), (34, 2112804), (36, 1995426), (51, 1408536), (54, 1330284), (68, 1056402), (72, 997713), (81, 886856), (102, 704268), (108, 665142), (136, 528201), (153, 469512), (162, 443428), (204, 352134), (216, 332571), (306, 234756), (324, 221714), (408, 176067), (459, 156504), (612, 117378), (648, 110857), (918, 78252), (1224, 58689), (1377, 52168), (1836, 39126), (2754, 26084), (3672, 19563), (5508, 13042), (6521, 11016)]