9018144

素因数分解:

$2^5\times 3^2\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:370

約数の個数: 72

約数和(自身を含む): 25936092

約数和(自身を除く): 16917948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 173, 181, 288, 346, 362, 519, 543, 692, 724, 1038, 1086, 1384, 1448, 1557, 1629, 2076, 2172, 2768, 2896, 3114, 3258, 4152, 4344, 5536, 5792, 6228, 6516, 8304, 8688, 12456, 13032, 16608, 17376, 24912, 26064, 31313, 49824, 52128, 62626, 93939, 125252, 187878, 250504, 281817, 375756, 501008, 563634, 751512, 1002016, 1127268, 1503024, 2254536, 3006048, 4509072, 9018144]

約数ペア:

[(1, 9018144), (2, 4509072), (3, 3006048), (4, 2254536), (6, 1503024), (8, 1127268), (9, 1002016), (12, 751512), (16, 563634), (18, 501008), (24, 375756), (32, 281817), (36, 250504), (48, 187878), (72, 125252), (96, 93939), (144, 62626), (173, 52128), (181, 49824), (288, 31313), (346, 26064), (362, 24912), (519, 17376), (543, 16608), (692, 13032), (724, 12456), (1038, 8688), (1086, 8304), (1384, 6516), (1448, 6228), (1557, 5792), (1629, 5536), (2076, 4344), (2172, 4152), (2768, 3258), (2896, 3114)]