71683332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{6229}}^1$

素因数の和:6380

約数の個数: 48

約数和(自身を含む): 192581760

約数和(自身を除く): 120898428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 1644, 1918, 2877, 3836, 5754, 6229, 11508, 12458, 18687, 24916, 37374, 43603, 74748, 87206, 130809, 174412, 261618, 523236, 853373, 1706746, 2560119, 3413492, 5120238, 5973611, 10240476, 11947222, 17920833, 23894444, 35841666, 71683332]

約数ペア:

[(1, 71683332), (2, 35841666), (3, 23894444), (4, 17920833), (6, 11947222), (7, 10240476), (12, 5973611), (14, 5120238), (21, 3413492), (28, 2560119), (42, 1706746), (84, 853373), (137, 523236), (274, 261618), (411, 174412), (548, 130809), (822, 87206), (959, 74748), (1644, 43603), (1918, 37374), (2877, 24916), (3836, 18687), (5754, 12458), (6229, 11508)]