67243072

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{6217}}^1$

素因数の和:6255

約数の個数: 42

約数和(自身を含む): 144512538

約数和(自身を除く): 77269466

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 5408, 6217, 10816, 12434, 24868, 49736, 80821, 99472, 161642, 198944, 323284, 397888, 646568, 1050673, 1293136, 2101346, 2586272, 4202692, 5172544, 8405384, 16810768, 33621536, 67243072]

約数ペア:

[(1, 67243072), (2, 33621536), (4, 16810768), (8, 8405384), (13, 5172544), (16, 4202692), (26, 2586272), (32, 2101346), (52, 1293136), (64, 1050673), (104, 646568), (169, 397888), (208, 323284), (338, 198944), (416, 161642), (676, 99472), (832, 80821), (1352, 49736), (2704, 24868), (5408, 12434), (6217, 10816)]