72428412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{4817}}^1$

素因数の和:5010

約数の個数: 48

約数和(自身を含む): 194261760

約数和(自身を除く): 121833348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 179, 358, 537, 716, 1074, 1253, 2148, 2506, 3759, 4817, 5012, 7518, 9634, 14451, 15036, 19268, 28902, 33719, 57804, 67438, 101157, 134876, 202314, 404628, 862243, 1724486, 2586729, 3448972, 5173458, 6035701, 10346916, 12071402, 18107103, 24142804, 36214206, 72428412]

約数ペア:

[(1, 72428412), (2, 36214206), (3, 24142804), (4, 18107103), (6, 12071402), (7, 10346916), (12, 6035701), (14, 5173458), (21, 3448972), (28, 2586729), (42, 1724486), (84, 862243), (179, 404628), (358, 202314), (537, 134876), (716, 101157), (1074, 67438), (1253, 57804), (2148, 33719), (2506, 28902), (3759, 19268), (4817, 15036), (5012, 14451), (7518, 9634)]