38291988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{751}}^1$

素因数の和:1372

約数の個数: 48

約数和(自身を含む): 102416384

約数和(自身を除く): 64124396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 607, 751, 1214, 1502, 1821, 2253, 2428, 3004, 3642, 4249, 4506, 5257, 7284, 8498, 9012, 10514, 12747, 15771, 16996, 21028, 25494, 31542, 50988, 63084, 455857, 911714, 1367571, 1823428, 2735142, 3190999, 5470284, 6381998, 9572997, 12763996, 19145994, 38291988]

約数ペア:

[(1, 38291988), (2, 19145994), (3, 12763996), (4, 9572997), (6, 6381998), (7, 5470284), (12, 3190999), (14, 2735142), (21, 1823428), (28, 1367571), (42, 911714), (84, 455857), (607, 63084), (751, 50988), (1214, 31542), (1502, 25494), (1821, 21028), (2253, 16996), (2428, 15771), (3004, 12747), (3642, 10514), (4249, 9012), (4506, 8498), (5257, 7284)]