48158748

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3923}}^1$

素因数の和:3975

約数の個数: 72

約数和(自身を含む): 137120256

約数和(自身を除く): 88961508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 3923, 4092, 6138, 7846, 11769, 12276, 15692, 23538, 35307, 43153, 47076, 70614, 86306, 121613, 129459, 141228, 172612, 243226, 258918, 364839, 388377, 486452, 517836, 729678, 776754, 1094517, 1337743, 1459356, 1553508, 2189034, 2675486, 4013229, 4378068, 5350972, 8026458, 12039687, 16052916, 24079374, 48158748]

約数ペア:

[(1, 48158748), (2, 24079374), (3, 16052916), (4, 12039687), (6, 8026458), (9, 5350972), (11, 4378068), (12, 4013229), (18, 2675486), (22, 2189034), (31, 1553508), (33, 1459356), (36, 1337743), (44, 1094517), (62, 776754), (66, 729678), (93, 517836), (99, 486452), (124, 388377), (132, 364839), (186, 258918), (198, 243226), (279, 172612), (341, 141228), (372, 129459), (396, 121613), (558, 86306), (682, 70614), (1023, 47076), (1116, 43153), (1364, 35307), (2046, 23538), (3069, 15692), (3923, 12276), (4092, 11769), (6138, 7846)]