90582128

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{62213}}^1$

素因数の和:62241

約数の個数: 40

約数和(自身を含む): 216007008

約数和(自身を除く): 125424880

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 62213, 124426, 248852, 435491, 497704, 808769, 870982, 995408, 1617538, 1741964, 3235076, 3483928, 5661383, 6470152, 6967856, 11322766, 12940304, 22645532, 45291064, 90582128]

約数ペア:

[(1, 90582128), (2, 45291064), (4, 22645532), (7, 12940304), (8, 11322766), (13, 6967856), (14, 6470152), (16, 5661383), (26, 3483928), (28, 3235076), (52, 1741964), (56, 1617538), (91, 995408), (104, 870982), (112, 808769), (182, 497704), (208, 435491), (364, 248852), (728, 124426), (1456, 62213)]