128916036

素因数分解:

$2^2\times 3^4\times {\mathrm{103}}^1\times {\mathrm{3863}}^1$

素因数の和:3982

約数の個数: 60

約数和(自身を含む): 340372032

約数和(自身を除く): 211455996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 103, 108, 162, 206, 309, 324, 412, 618, 927, 1236, 1854, 2781, 3708, 3863, 5562, 7726, 8343, 11124, 11589, 15452, 16686, 23178, 33372, 34767, 46356, 69534, 104301, 139068, 208602, 312903, 397889, 417204, 625806, 795778, 1193667, 1251612, 1591556, 2387334, 3581001, 4774668, 7162002, 10743003, 14324004, 21486006, 32229009, 42972012, 64458018, 128916036]

約数ペア:

[(1, 128916036), (2, 64458018), (3, 42972012), (4, 32229009), (6, 21486006), (9, 14324004), (12, 10743003), (18, 7162002), (27, 4774668), (36, 3581001), (54, 2387334), (81, 1591556), (103, 1251612), (108, 1193667), (162, 795778), (206, 625806), (309, 417204), (324, 397889), (412, 312903), (618, 208602), (927, 139068), (1236, 104301), (1854, 69534), (2781, 46356), (3708, 34767), (3863, 33372), (5562, 23178), (7726, 16686), (8343, 15452), (11124, 11589)]