48521772

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{521}}^1$

素因数の和:743

約数の個数: 72

約数和(自身を含む): 133005600

約数和(自身を除く): 84483828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 199, 234, 398, 468, 521, 597, 796, 1042, 1194, 1563, 1791, 2084, 2388, 2587, 3126, 3582, 4689, 5174, 6252, 6773, 7164, 7761, 9378, 10348, 13546, 15522, 18756, 20319, 23283, 27092, 31044, 40638, 46566, 60957, 81276, 93132, 103679, 121914, 207358, 243828, 311037, 414716, 622074, 933111, 1244148, 1347827, 1866222, 2695654, 3732444, 4043481, 5391308, 8086962, 12130443, 16173924, 24260886, 48521772]

約数ペア:

[(1, 48521772), (2, 24260886), (3, 16173924), (4, 12130443), (6, 8086962), (9, 5391308), (12, 4043481), (13, 3732444), (18, 2695654), (26, 1866222), (36, 1347827), (39, 1244148), (52, 933111), (78, 622074), (117, 414716), (156, 311037), (199, 243828), (234, 207358), (398, 121914), (468, 103679), (521, 93132), (597, 81276), (796, 60957), (1042, 46566), (1194, 40638), (1563, 31044), (1791, 27092), (2084, 23283), (2388, 20319), (2587, 18756), (3126, 15522), (3582, 13546), (4689, 10348), (5174, 9378), (6252, 7761), (6773, 7164)]