90165192

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{288991}}^1$

素因数の和:289013

約数の個数: 32

約数和(自身を含む): 242753280

約数和(自身を除く): 152588088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 288991, 577982, 866973, 1155964, 1733946, 2311928, 3467892, 3756883, 6935784, 7513766, 11270649, 15027532, 22541298, 30055064, 45082596, 90165192]

約数ペア:

[(1, 90165192), (2, 45082596), (3, 30055064), (4, 22541298), (6, 15027532), (8, 11270649), (12, 7513766), (13, 6935784), (24, 3756883), (26, 3467892), (39, 2311928), (52, 1733946), (78, 1155964), (104, 866973), (156, 577982), (312, 288991)]