68551812

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{90677}}^1$

素因数の和:90697

約数の個数: 48

約数和(自身を含む): 203118720

約数和(自身を除く): 134566908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 90677, 181354, 272031, 362708, 544062, 634739, 816093, 1088124, 1269478, 1632186, 1904217, 2448279, 2538956, 3264372, 3808434, 4896558, 5712651, 7616868, 9793116, 11425302, 17137953, 22850604, 34275906, 68551812]

約数ペア:

[(1, 68551812), (2, 34275906), (3, 22850604), (4, 17137953), (6, 11425302), (7, 9793116), (9, 7616868), (12, 5712651), (14, 4896558), (18, 3808434), (21, 3264372), (27, 2538956), (28, 2448279), (36, 1904217), (42, 1632186), (54, 1269478), (63, 1088124), (84, 816093), (108, 634739), (126, 544062), (189, 362708), (252, 272031), (378, 181354), (756, 90677)]