61008164

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2797}}^1$

素因数の和:2868

約数の個数: 48

約数和(自身を含む): 131617920

約数和(自身を除く): 70609756

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 76, 82, 133, 164, 266, 287, 532, 574, 779, 1148, 1558, 2797, 3116, 5453, 5594, 10906, 11188, 19579, 21812, 39158, 53143, 78316, 106286, 114677, 212572, 229354, 372001, 458708, 744002, 802739, 1488004, 1605478, 2178863, 3210956, 4357726, 8715452, 15252041, 30504082, 61008164]

約数ペア:

[(1, 61008164), (2, 30504082), (4, 15252041), (7, 8715452), (14, 4357726), (19, 3210956), (28, 2178863), (38, 1605478), (41, 1488004), (76, 802739), (82, 744002), (133, 458708), (164, 372001), (266, 229354), (287, 212572), (532, 114677), (574, 106286), (779, 78316), (1148, 53143), (1558, 39158), (2797, 21812), (3116, 19579), (5453, 11188), (5594, 10906)]