19372824

素因数分解:

$2^3\times 3^3\times {\mathrm{89689}}^1$

素因数の和:89704

約数の個数: 32

約数和(自身を含む): 53814000

約数和(自身を除く): 34441176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 89689, 179378, 269067, 358756, 538134, 717512, 807201, 1076268, 1614402, 2152536, 2421603, 3228804, 4843206, 6457608, 9686412, 19372824]

約数ペア:

[(1, 19372824), (2, 9686412), (3, 6457608), (4, 4843206), (6, 3228804), (8, 2421603), (9, 2152536), (12, 1614402), (18, 1076268), (24, 807201), (27, 717512), (36, 538134), (54, 358756), (72, 269067), (108, 179378), (216, 89689)]