29121498016

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{366511}}^1$

素因数の和:366725

約数の個数: 48

約数和(自身を含む): 62066608128

約数和(自身を除く): 32945110112

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 191, 208, 382, 416, 764, 1528, 2483, 3056, 4966, 6112, 9932, 19864, 39728, 79456, 366511, 733022, 1466044, 2932088, 4764643, 5864176, 9529286, 11728352, 19058572, 38117144, 70003601, 76234288, 140007202, 152468576, 280014404, 560028808, 910046813, 1120057616, 1820093626, 2240115232, 3640187252, 7280374504, 14560749008, 29121498016]

約数ペア:

[(1, 29121498016), (2, 14560749008), (4, 7280374504), (8, 3640187252), (13, 2240115232), (16, 1820093626), (26, 1120057616), (32, 910046813), (52, 560028808), (104, 280014404), (191, 152468576), (208, 140007202), (382, 76234288), (416, 70003601), (764, 38117144), (1528, 19058572), (2483, 11728352), (3056, 9529286), (4966, 5864176), (6112, 4764643), (9932, 2932088), (19864, 1466044), (39728, 733022), (79456, 366511)]