29121505764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{726367}}^1$

素因数の和:726644

約数の個数: 48

約数和(自身を含む): 73461954048

約数和(自身を除く): 44340448284

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 257, 514, 771, 1028, 1542, 3084, 3341, 6682, 10023, 13364, 20046, 40092, 726367, 1452734, 2179101, 2905468, 4358202, 8716404, 9442771, 18885542, 28328313, 37771084, 56656626, 113313252, 186676319, 373352638, 560028957, 746705276, 1120057914, 2240115828, 2426792147, 4853584294, 7280376441, 9707168588, 14560752882, 29121505764]

約数ペア:

[(1, 29121505764), (2, 14560752882), (3, 9707168588), (4, 7280376441), (6, 4853584294), (12, 2426792147), (13, 2240115828), (26, 1120057914), (39, 746705276), (52, 560028957), (78, 373352638), (156, 186676319), (257, 113313252), (514, 56656626), (771, 37771084), (1028, 28328313), (1542, 18885542), (3084, 9442771), (3341, 8716404), (6682, 4358202), (10023, 2905468), (13364, 2179101), (20046, 1452734), (40092, 726367)]