39079696

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{263}}^1$

素因数の和:559

約数の個数: 40

約数和(自身を含む): 78369984

約数和(自身を除く): 39290288

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 251, 263, 296, 502, 526, 592, 1004, 1052, 2008, 2104, 4016, 4208, 9287, 9731, 18574, 19462, 37148, 38924, 66013, 74296, 77848, 132026, 148592, 155696, 264052, 528104, 1056208, 2442481, 4884962, 9769924, 19539848, 39079696]

約数ペア:

[(1, 39079696), (2, 19539848), (4, 9769924), (8, 4884962), (16, 2442481), (37, 1056208), (74, 528104), (148, 264052), (251, 155696), (263, 148592), (296, 132026), (502, 77848), (526, 74296), (592, 66013), (1004, 38924), (1052, 37148), (2008, 19462), (2104, 18574), (4016, 9731), (4208, 9287)]