29150628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2789}}^1$

素因数の和:2876

約数の個数: 48

約数和(自身を含む): 74370240

約数和(自身を除く): 45219612

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1742, 2613, 2789, 3484, 5226, 5578, 8367, 10452, 11156, 16734, 33468, 36257, 72514, 108771, 145028, 186863, 217542, 373726, 435084, 560589, 747452, 1121178, 2242356, 2429219, 4858438, 7287657, 9716876, 14575314, 29150628]

約数ペア:

[(1, 29150628), (2, 14575314), (3, 9716876), (4, 7287657), (6, 4858438), (12, 2429219), (13, 2242356), (26, 1121178), (39, 747452), (52, 560589), (67, 435084), (78, 373726), (134, 217542), (156, 186863), (201, 145028), (268, 108771), (402, 72514), (804, 36257), (871, 33468), (1742, 16734), (2613, 11156), (2789, 10452), (3484, 8367), (5226, 5578)]