67445712

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{4297}}^1$

素因数の和:4420

約数の個数: 60

約数和(自身を含む): 190530340

約数和(自身を除く): 123084628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 218, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3924, 4297, 5232, 7848, 8594, 12891, 15696, 17188, 25782, 34376, 38673, 51564, 68752, 77346, 103128, 154692, 206256, 309384, 468373, 618768, 936746, 1405119, 1873492, 2810238, 3746984, 4215357, 5620476, 7493968, 8430714, 11240952, 16861428, 22481904, 33722856, 67445712]

約数ペア:

[(1, 67445712), (2, 33722856), (3, 22481904), (4, 16861428), (6, 11240952), (8, 8430714), (9, 7493968), (12, 5620476), (16, 4215357), (18, 3746984), (24, 2810238), (36, 1873492), (48, 1405119), (72, 936746), (109, 618768), (144, 468373), (218, 309384), (327, 206256), (436, 154692), (654, 103128), (872, 77346), (981, 68752), (1308, 51564), (1744, 38673), (1962, 34376), (2616, 25782), (3924, 17188), (4297, 15696), (5232, 12891), (7848, 8594)]