38666784

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{30983}}^1$

素因数の和:31009

約数の個数: 48

約数和(自身を含む): 109311552

約数和(自身を除く): 70644768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 30983, 61966, 92949, 123932, 185898, 247864, 371796, 402779, 495728, 743592, 805558, 991456, 1208337, 1487184, 1611116, 2416674, 2974368, 3222232, 4833348, 6444464, 9666696, 12888928, 19333392, 38666784]

約数ペア:

[(1, 38666784), (2, 19333392), (3, 12888928), (4, 9666696), (6, 6444464), (8, 4833348), (12, 3222232), (13, 2974368), (16, 2416674), (24, 1611116), (26, 1487184), (32, 1208337), (39, 991456), (48, 805558), (52, 743592), (78, 495728), (96, 402779), (104, 371796), (156, 247864), (208, 185898), (312, 123932), (416, 92949), (624, 61966), (1248, 30983)]