86162154

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{359}}^1$

素因数の和:575

約数の個数: 64

約数和(自身を含む): 198132480

約数和(自身を除く): 111970326

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 181, 221, 359, 362, 442, 543, 663, 718, 1077, 1086, 1326, 2154, 2353, 3077, 4667, 4706, 6103, 6154, 7059, 9231, 9334, 12206, 14001, 14118, 18309, 18462, 28002, 36618, 40001, 64979, 79339, 80002, 120003, 129958, 158678, 194937, 238017, 240006, 389874, 476034, 844727, 1104643, 1689454, 2209286, 2534181, 3313929, 5068362, 6627858, 14360359, 28720718, 43081077, 86162154]

約数ペア:

[(1, 86162154), (2, 43081077), (3, 28720718), (6, 14360359), (13, 6627858), (17, 5068362), (26, 3313929), (34, 2534181), (39, 2209286), (51, 1689454), (78, 1104643), (102, 844727), (181, 476034), (221, 389874), (359, 240006), (362, 238017), (442, 194937), (543, 158678), (663, 129958), (718, 120003), (1077, 80002), (1086, 79339), (1326, 64979), (2154, 40001), (2353, 36618), (3077, 28002), (4667, 18462), (4706, 18309), (6103, 14118), (6154, 14001), (7059, 12206), (9231, 9334)]