855911052

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{797}}^1\times {\mathrm{1297}}^1$

素因数の和:2127

約数の個数: 72

約数和(自身を含む): 2262195936

約数和(自身を除く): 1406284884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 797, 828, 1297, 1594, 2391, 2594, 3188, 3891, 4782, 5188, 7173, 7782, 9564, 11673, 14346, 15564, 18331, 23346, 28692, 29831, 36662, 46692, 54993, 59662, 73324, 89493, 109986, 119324, 164979, 178986, 219972, 268479, 329958, 357972, 536958, 659916, 1033709, 1073916, 2067418, 3101127, 4134836, 6202254, 9303381, 12404508, 18606762, 23775307, 37213524, 47550614, 71325921, 95101228, 142651842, 213977763, 285303684, 427955526, 855911052]

約数ペア:

[(1, 855911052), (2, 427955526), (3, 285303684), (4, 213977763), (6, 142651842), (9, 95101228), (12, 71325921), (18, 47550614), (23, 37213524), (36, 23775307), (46, 18606762), (69, 12404508), (92, 9303381), (138, 6202254), (207, 4134836), (276, 3101127), (414, 2067418), (797, 1073916), (828, 1033709), (1297, 659916), (1594, 536958), (2391, 357972), (2594, 329958), (3188, 268479), (3891, 219972), (4782, 178986), (5188, 164979), (7173, 119324), (7782, 109986), (9564, 89493), (11673, 73324), (14346, 59662), (15564, 54993), (18331, 46692), (23346, 36662), (28692, 29831)]