72382986

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1709}}^1$

素因数の和:1911

約数の個数: 48

約数和(自身を含む): 169926120

約数和(自身を除く): 97543134

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 181, 234, 362, 543, 1086, 1629, 1709, 2353, 3258, 3418, 4706, 5127, 7059, 10254, 14118, 15381, 21177, 22217, 30762, 42354, 44434, 66651, 133302, 199953, 309329, 399906, 618658, 927987, 1855974, 2783961, 4021277, 5567922, 8042554, 12063831, 24127662, 36191493, 72382986]

約数ペア:

[(1, 72382986), (2, 36191493), (3, 24127662), (6, 12063831), (9, 8042554), (13, 5567922), (18, 4021277), (26, 2783961), (39, 1855974), (78, 927987), (117, 618658), (181, 399906), (234, 309329), (362, 199953), (543, 133302), (1086, 66651), (1629, 44434), (1709, 42354), (2353, 30762), (3258, 22217), (3418, 21177), (4706, 15381), (5127, 14118), (7059, 10254)]