18202608

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{6653}}^1$

素因数の和:6686

約数の個数: 60

約数和(自身を含む): 53631240

約数和(自身を除く): 35428632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 6653, 13306, 19959, 26612, 39918, 53224, 59877, 79836, 106448, 119754, 126407, 159672, 239508, 252814, 319344, 379221, 479016, 505628, 758442, 958032, 1011256, 1137663, 1516884, 2022512, 2275326, 3033768, 4550652, 6067536, 9101304, 18202608]

約数ペア:

[(1, 18202608), (2, 9101304), (3, 6067536), (4, 4550652), (6, 3033768), (8, 2275326), (9, 2022512), (12, 1516884), (16, 1137663), (18, 1011256), (19, 958032), (24, 758442), (36, 505628), (38, 479016), (48, 379221), (57, 319344), (72, 252814), (76, 239508), (114, 159672), (144, 126407), (152, 119754), (171, 106448), (228, 79836), (304, 59877), (342, 53224), (456, 39918), (684, 26612), (912, 19959), (1368, 13306), (2736, 6653)]