39691392

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7951}}^1$

素因数の和:7981

約数の個数: 64

約数和(自身を含む): 113554560

約数和(自身を除く): 73863168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 7951, 15902, 23853, 31804, 47706, 63608, 95412, 103363, 127216, 190824, 206726, 254432, 310089, 381648, 413452, 508864, 620178, 763296, 826904, 1017728, 1240356, 1526592, 1653808, 2480712, 3053184, 3307616, 4961424, 6615232, 9922848, 13230464, 19845696, 39691392]

約数ペア:

[(1, 39691392), (2, 19845696), (3, 13230464), (4, 9922848), (6, 6615232), (8, 4961424), (12, 3307616), (13, 3053184), (16, 2480712), (24, 1653808), (26, 1526592), (32, 1240356), (39, 1017728), (48, 826904), (52, 763296), (64, 620178), (78, 508864), (96, 413452), (104, 381648), (128, 310089), (156, 254432), (192, 206726), (208, 190824), (312, 127216), (384, 103363), (416, 95412), (624, 63608), (832, 47706), (1248, 31804), (1664, 23853), (2496, 15902), (4992, 7951)]