66350956

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1993}}^1$

素因数の和:2074

約数の個数: 48

約数和(自身を含む): 140696640

約数和(自身を除く): 74345684

約数列:

[1, 2, 4, 7, 14, 28, 29, 41, 58, 82, 116, 164, 203, 287, 406, 574, 812, 1148, 1189, 1993, 2378, 3986, 4756, 7972, 8323, 13951, 16646, 27902, 33292, 55804, 57797, 81713, 115594, 163426, 231188, 326852, 404579, 571991, 809158, 1143982, 1618316, 2287964, 2369677, 4739354, 9478708, 16587739, 33175478, 66350956]

約数ペア:

[(1, 66350956), (2, 33175478), (4, 16587739), (7, 9478708), (14, 4739354), (28, 2369677), (29, 2287964), (41, 1618316), (58, 1143982), (82, 809158), (116, 571991), (164, 404579), (203, 326852), (287, 231188), (406, 163426), (574, 115594), (812, 81713), (1148, 57797), (1189, 55804), (1993, 33292), (2378, 27902), (3986, 16646), (4756, 13951), (7972, 8323)]