72898098

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7027}}^1$

素因数の和:7071

約数の個数: 64

約数和(自身を含む): 188912640

約数和(自身を除く): 116014542

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 494, 546, 741, 798, 1482, 1729, 3458, 5187, 7027, 10374, 14054, 21081, 42162, 49189, 91351, 98378, 133513, 147567, 182702, 267026, 274053, 295134, 400539, 548106, 639457, 801078, 934591, 1278914, 1735669, 1869182, 1918371, 2803773, 3471338, 3836742, 5207007, 5607546, 10414014, 12149683, 24299366, 36449049, 72898098]

約数ペア:

[(1, 72898098), (2, 36449049), (3, 24299366), (6, 12149683), (7, 10414014), (13, 5607546), (14, 5207007), (19, 3836742), (21, 3471338), (26, 2803773), (38, 1918371), (39, 1869182), (42, 1735669), (57, 1278914), (78, 934591), (91, 801078), (114, 639457), (133, 548106), (182, 400539), (247, 295134), (266, 274053), (273, 267026), (399, 182702), (494, 147567), (546, 133513), (741, 98378), (798, 91351), (1482, 49189), (1729, 42162), (3458, 21081), (5187, 14054), (7027, 10374)]