74686128

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3823}}^1$

素因数の和:3882

約数の個数: 80

約数和(自身を含む): 216224256

約数和(自身を除く): 141538128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 132, 148, 176, 222, 264, 296, 407, 444, 528, 592, 814, 888, 1221, 1628, 1776, 2442, 3256, 3823, 4884, 6512, 7646, 9768, 11469, 15292, 19536, 22938, 30584, 42053, 45876, 61168, 84106, 91752, 126159, 141451, 168212, 183504, 252318, 282902, 336424, 424353, 504636, 565804, 672848, 848706, 1009272, 1131608, 1555961, 1697412, 2018544, 2263216, 3111922, 3394824, 4667883, 6223844, 6789648, 9335766, 12447688, 18671532, 24895376, 37343064, 74686128]

約数ペア:

[(1, 74686128), (2, 37343064), (3, 24895376), (4, 18671532), (6, 12447688), (8, 9335766), (11, 6789648), (12, 6223844), (16, 4667883), (22, 3394824), (24, 3111922), (33, 2263216), (37, 2018544), (44, 1697412), (48, 1555961), (66, 1131608), (74, 1009272), (88, 848706), (111, 672848), (132, 565804), (148, 504636), (176, 424353), (222, 336424), (264, 282902), (296, 252318), (407, 183504), (444, 168212), (528, 141451), (592, 126159), (814, 91752), (888, 84106), (1221, 61168), (1628, 45876), (1776, 42053), (2442, 30584), (3256, 22938), (3823, 19536), (4884, 15292), (6512, 11469), (7646, 9768)]