80697195048

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{408701}}^1$

素因数の和:409162

約数の個数: 64

約数和(自身を含む): 212852001600

約数和(自身を除く): 132154806552

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 433, 456, 866, 1299, 1732, 2598, 3464, 5196, 8227, 10392, 16454, 24681, 32908, 49362, 65816, 98724, 197448, 408701, 817402, 1226103, 1634804, 2452206, 3269608, 4904412, 7765319, 9808824, 15530638, 23295957, 31061276, 46591914, 62122552, 93183828, 176967533, 186367656, 353935066, 530902599, 707870132, 1061805198, 1415740264, 2123610396, 3362383127, 4247220792, 6724766254, 10087149381, 13449532508, 20174298762, 26899065016, 40348597524, 80697195048]

約数ペア:

[(1, 80697195048), (2, 40348597524), (3, 26899065016), (4, 20174298762), (6, 13449532508), (8, 10087149381), (12, 6724766254), (19, 4247220792), (24, 3362383127), (38, 2123610396), (57, 1415740264), (76, 1061805198), (114, 707870132), (152, 530902599), (228, 353935066), (433, 186367656), (456, 176967533), (866, 93183828), (1299, 62122552), (1732, 46591914), (2598, 31061276), (3464, 23295957), (5196, 15530638), (8227, 9808824), (10392, 7765319), (16454, 4904412), (24681, 3269608), (32908, 2452206), (49362, 1634804), (65816, 1226103), (98724, 817402), (197448, 408701)]