39201728

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:429

約数の個数: 56

約数和(自身を含む): 83283552

約数和(自身を除く): 44081824

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 137, 263, 272, 274, 526, 544, 548, 1052, 1088, 1096, 2104, 2192, 2329, 4208, 4384, 4471, 4658, 8416, 8768, 8942, 9316, 16832, 17884, 18632, 35768, 36031, 37264, 71536, 72062, 74528, 143072, 144124, 149056, 286144, 288248, 576496, 612527, 1152992, 1225054, 2305984, 2450108, 4900216, 9800432, 19600864, 39201728]

約数ペア:

[(1, 39201728), (2, 19600864), (4, 9800432), (8, 4900216), (16, 2450108), (17, 2305984), (32, 1225054), (34, 1152992), (64, 612527), (68, 576496), (136, 288248), (137, 286144), (263, 149056), (272, 144124), (274, 143072), (526, 74528), (544, 72062), (548, 71536), (1052, 37264), (1088, 36031), (1096, 35768), (2104, 18632), (2192, 17884), (2329, 16832), (4208, 9316), (4384, 8942), (4471, 8768), (4658, 8416)]