74878284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{5783}}^1$

素因数の和:5886

約数の個数: 48

約数和(自身を含む): 190455552

約数和(自身を除く): 115577268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 332, 498, 996, 1079, 2158, 3237, 4316, 5783, 6474, 11566, 12948, 17349, 23132, 34698, 69396, 75179, 150358, 225537, 300716, 451074, 479989, 902148, 959978, 1439967, 1919956, 2879934, 5759868, 6239857, 12479714, 18719571, 24959428, 37439142, 74878284]

約数ペア:

[(1, 74878284), (2, 37439142), (3, 24959428), (4, 18719571), (6, 12479714), (12, 6239857), (13, 5759868), (26, 2879934), (39, 1919956), (52, 1439967), (78, 959978), (83, 902148), (156, 479989), (166, 451074), (249, 300716), (332, 225537), (498, 150358), (996, 75179), (1079, 69396), (2158, 34698), (3237, 23132), (4316, 17349), (5783, 12948), (6474, 11566)]