11851596

素因数分解:

$2^2\times 3^5\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:245

約数の個数: 72

約数和(自身を含む): 31646160

約数和(自身を除く): 19794564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 89, 108, 137, 162, 178, 243, 267, 274, 324, 356, 411, 486, 534, 548, 801, 822, 972, 1068, 1233, 1602, 1644, 2403, 2466, 3204, 3699, 4806, 4932, 7209, 7398, 9612, 11097, 12193, 14418, 14796, 21627, 22194, 24386, 28836, 33291, 36579, 43254, 44388, 48772, 66582, 73158, 86508, 109737, 133164, 146316, 219474, 329211, 438948, 658422, 987633, 1316844, 1975266, 2962899, 3950532, 5925798, 11851596]

約数ペア:

[(1, 11851596), (2, 5925798), (3, 3950532), (4, 2962899), (6, 1975266), (9, 1316844), (12, 987633), (18, 658422), (27, 438948), (36, 329211), (54, 219474), (81, 146316), (89, 133164), (108, 109737), (137, 86508), (162, 73158), (178, 66582), (243, 48772), (267, 44388), (274, 43254), (324, 36579), (356, 33291), (411, 28836), (486, 24386), (534, 22194), (548, 21627), (801, 14796), (822, 14418), (972, 12193), (1068, 11097), (1233, 9612), (1602, 7398), (1644, 7209), (2403, 4932), (2466, 4806), (3204, 3699)]