66627554

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:319

約数の個数: 48

約数和(自身を含む): 120925728

約数和(自身を除く): 54298174

約数列:

[1, 2, 7, 14, 43, 49, 86, 97, 98, 163, 194, 301, 326, 602, 679, 1141, 1358, 2107, 2282, 4171, 4214, 4753, 7009, 7987, 8342, 9506, 14018, 15811, 15974, 29197, 31622, 49063, 58394, 98126, 110677, 204379, 221354, 343441, 408758, 679873, 686882, 774739, 1359746, 1549478, 4759111, 9518222, 33313777, 66627554]

約数ペア:

[(1, 66627554), (2, 33313777), (7, 9518222), (14, 4759111), (43, 1549478), (49, 1359746), (86, 774739), (97, 686882), (98, 679873), (163, 408758), (194, 343441), (301, 221354), (326, 204379), (602, 110677), (679, 98126), (1141, 58394), (1358, 49063), (2107, 31622), (2282, 29197), (4171, 15974), (4214, 15811), (4753, 14018), (7009, 9506), (7987, 8342)]