68459718

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^3\times {\mathrm{383}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 141852672

約数和(自身を除く): 73392954

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 383, 766, 961, 1149, 1922, 2298, 2883, 5766, 11873, 23746, 29791, 35619, 59582, 71238, 89373, 178746, 368063, 736126, 1104189, 2208378, 11409953, 22819906, 34229859, 68459718]

約数ペア:

[(1, 68459718), (2, 34229859), (3, 22819906), (6, 11409953), (31, 2208378), (62, 1104189), (93, 736126), (186, 368063), (383, 178746), (766, 89373), (961, 71238), (1149, 59582), (1922, 35619), (2298, 29791), (2883, 23746), (5766, 11873)]