74220912

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{30319}}^1$

素因数の和:30350

約数の個数: 60

約数和(自身を含む): 219941280

約数和(自身を除く): 145720368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 30319, 60638, 90957, 121276, 181914, 242552, 272871, 363828, 485104, 515423, 545742, 727656, 1030846, 1091484, 1455312, 1546269, 2061692, 2182968, 3092538, 4123384, 4365936, 4638807, 6185076, 8246768, 9277614, 12370152, 18555228, 24740304, 37110456, 74220912]

約数ペア:

[(1, 74220912), (2, 37110456), (3, 24740304), (4, 18555228), (6, 12370152), (8, 9277614), (9, 8246768), (12, 6185076), (16, 4638807), (17, 4365936), (18, 4123384), (24, 3092538), (34, 2182968), (36, 2061692), (48, 1546269), (51, 1455312), (68, 1091484), (72, 1030846), (102, 727656), (136, 545742), (144, 515423), (153, 485104), (204, 363828), (272, 272871), (306, 242552), (408, 181914), (612, 121276), (816, 90957), (1224, 60638), (2448, 30319)]