118122012

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2927}}^1$

素因数の和:3015

約数の個数: 72

約数和(自身を含む): 319737600

約数和(自身を除く): 201615588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 59, 76, 114, 118, 171, 177, 228, 236, 342, 354, 531, 684, 708, 1062, 1121, 2124, 2242, 2927, 3363, 4484, 5854, 6726, 8781, 10089, 11708, 13452, 17562, 20178, 26343, 35124, 40356, 52686, 55613, 105372, 111226, 166839, 172693, 222452, 333678, 345386, 500517, 518079, 667356, 690772, 1001034, 1036158, 1554237, 2002068, 2072316, 3108474, 3281167, 6216948, 6562334, 9843501, 13124668, 19687002, 29530503, 39374004, 59061006, 118122012]

約数ペア:

[(1, 118122012), (2, 59061006), (3, 39374004), (4, 29530503), (6, 19687002), (9, 13124668), (12, 9843501), (18, 6562334), (19, 6216948), (36, 3281167), (38, 3108474), (57, 2072316), (59, 2002068), (76, 1554237), (114, 1036158), (118, 1001034), (171, 690772), (177, 667356), (228, 518079), (236, 500517), (342, 345386), (354, 333678), (531, 222452), (684, 172693), (708, 166839), (1062, 111226), (1121, 105372), (2124, 55613), (2242, 52686), (2927, 40356), (3363, 35124), (4484, 26343), (5854, 20178), (6726, 17562), (8781, 13452), (10089, 11708)]