68507808

素因数分解:

$2^5\times 3^1\times {\mathrm{109}}^1\times {\mathrm{6547}}^1$

素因数の和:6669

約数の個数: 48

約数和(自身を含む): 181510560

約数和(自身を除く): 113002752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 3488, 5232, 6547, 10464, 13094, 19641, 26188, 39282, 52376, 78564, 104752, 157128, 209504, 314256, 628512, 713623, 1427246, 2140869, 2854492, 4281738, 5708984, 8563476, 11417968, 17126952, 22835936, 34253904, 68507808]

約数ペア:

[(1, 68507808), (2, 34253904), (3, 22835936), (4, 17126952), (6, 11417968), (8, 8563476), (12, 5708984), (16, 4281738), (24, 2854492), (32, 2140869), (48, 1427246), (96, 713623), (109, 628512), (218, 314256), (327, 209504), (436, 157128), (654, 104752), (872, 78564), (1308, 52376), (1744, 39282), (2616, 26188), (3488, 19641), (5232, 13094), (6547, 10464)]