49191768

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{4987}}^1$

素因数の和:5136

約数の個数: 48

約数和(自身を含む): 134227080

約数和(自身を除く): 85035312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 4987, 9864, 9974, 14961, 19948, 29922, 39896, 44883, 59844, 89766, 119688, 179532, 359064, 683219, 1366438, 2049657, 2732876, 4099314, 5465752, 6148971, 8198628, 12297942, 16397256, 24595884, 49191768]

約数ペア:

[(1, 49191768), (2, 24595884), (3, 16397256), (4, 12297942), (6, 8198628), (8, 6148971), (9, 5465752), (12, 4099314), (18, 2732876), (24, 2049657), (36, 1366438), (72, 683219), (137, 359064), (274, 179532), (411, 119688), (548, 89766), (822, 59844), (1096, 44883), (1233, 39896), (1644, 29922), (2466, 19948), (3288, 14961), (4932, 9974), (4987, 9864)]