73805494

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1811}}^1$

素因数の和:1932

約数の個数: 32

約数和(自身を含む): 131507712

約数和(自身を除く): 57702218

約数列:

[1, 2, 7, 14, 41, 71, 82, 142, 287, 497, 574, 994, 1811, 2911, 3622, 5822, 12677, 20377, 25354, 40754, 74251, 128581, 148502, 257162, 519757, 900067, 1039514, 1800134, 5271821, 10543642, 36902747, 73805494]

約数ペア:

[(1, 73805494), (2, 36902747), (7, 10543642), (14, 5271821), (41, 1800134), (71, 1039514), (82, 900067), (142, 519757), (287, 257162), (497, 148502), (574, 128581), (994, 74251), (1811, 40754), (2911, 25354), (3622, 20377), (5822, 12677)]