42490584

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{19037}}^1$

素因数の和:19080

約数の個数: 48

約数和(自身を含む): 118797120

約数和(自身を除く): 76306536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 19037, 38074, 57111, 76148, 114222, 152296, 171333, 228444, 342666, 456888, 590147, 685332, 1180294, 1370664, 1770441, 2360588, 3540882, 4721176, 5311323, 7081764, 10622646, 14163528, 21245292, 42490584]

約数ペア:

[(1, 42490584), (2, 21245292), (3, 14163528), (4, 10622646), (6, 7081764), (8, 5311323), (9, 4721176), (12, 3540882), (18, 2360588), (24, 1770441), (31, 1370664), (36, 1180294), (62, 685332), (72, 590147), (93, 456888), (124, 342666), (186, 228444), (248, 171333), (279, 152296), (372, 114222), (558, 76148), (744, 57111), (1116, 38074), (2232, 19037)]