67929358

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1103}}^1$

素因数の和:1248

約数の個数: 32

約数和(自身を含む): 120185856

約数和(自身を除く): 52256498

約数列:

[1, 2, 7, 14, 53, 83, 106, 166, 371, 581, 742, 1103, 1162, 2206, 4399, 7721, 8798, 15442, 30793, 58459, 61586, 91549, 116918, 183098, 409213, 640843, 818426, 1281686, 4852097, 9704194, 33964679, 67929358]

約数ペア:

[(1, 67929358), (2, 33964679), (7, 9704194), (14, 4852097), (53, 1281686), (83, 818426), (106, 640843), (166, 409213), (371, 183098), (581, 116918), (742, 91549), (1103, 61586), (1162, 58459), (2206, 30793), (4399, 15442), (7721, 8798)]