847008

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:206

約数の個数: 72

約数和(自身を含む): 2565108

約数和(自身を除く): 1718100

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 173, 204, 272, 288, 306, 346, 408, 519, 544, 612, 692, 816, 1038, 1224, 1384, 1557, 1632, 2076, 2448, 2768, 2941, 3114, 4152, 4896, 5536, 5882, 6228, 8304, 8823, 11764, 12456, 16608, 17646, 23528, 24912, 26469, 35292, 47056, 49824, 52938, 70584, 94112, 105876, 141168, 211752, 282336, 423504, 847008]

約数ペア:

[(1, 847008), (2, 423504), (3, 282336), (4, 211752), (6, 141168), (8, 105876), (9, 94112), (12, 70584), (16, 52938), (17, 49824), (18, 47056), (24, 35292), (32, 26469), (34, 24912), (36, 23528), (48, 17646), (51, 16608), (68, 12456), (72, 11764), (96, 8823), (102, 8304), (136, 6228), (144, 5882), (153, 5536), (173, 4896), (204, 4152), (272, 3114), (288, 2941), (306, 2768), (346, 2448), (408, 2076), (519, 1632), (544, 1557), (612, 1384), (692, 1224), (816, 1038)]