42655752

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1$

素因数の和:731

約数の個数: 96

約数和(自身を含む): 123552000

約数和(自身を除く): 80896248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 31, 36, 58, 62, 72, 87, 93, 116, 124, 174, 186, 232, 248, 261, 279, 348, 372, 522, 558, 659, 696, 744, 899, 1044, 1116, 1318, 1798, 1977, 2088, 2232, 2636, 2697, 3596, 3954, 5272, 5394, 5931, 7192, 7908, 8091, 10788, 11862, 15816, 16182, 19111, 20429, 21576, 23724, 32364, 38222, 40858, 47448, 57333, 61287, 64728, 76444, 81716, 114666, 122574, 152888, 163432, 171999, 183861, 229332, 245148, 343998, 367722, 458664, 490296, 592441, 687996, 735444, 1184882, 1375992, 1470888, 1777323, 2369764, 3554646, 4739528, 5331969, 7109292, 10663938, 14218584, 21327876, 42655752]

約数ペア:

[(1, 42655752), (2, 21327876), (3, 14218584), (4, 10663938), (6, 7109292), (8, 5331969), (9, 4739528), (12, 3554646), (18, 2369764), (24, 1777323), (29, 1470888), (31, 1375992), (36, 1184882), (58, 735444), (62, 687996), (72, 592441), (87, 490296), (93, 458664), (116, 367722), (124, 343998), (174, 245148), (186, 229332), (232, 183861), (248, 171999), (261, 163432), (279, 152888), (348, 122574), (372, 114666), (522, 81716), (558, 76444), (659, 64728), (696, 61287), (744, 57333), (899, 47448), (1044, 40858), (1116, 38222), (1318, 32364), (1798, 23724), (1977, 21576), (2088, 20429), (2232, 19111), (2636, 16182), (2697, 15816), (3596, 11862), (3954, 10788), (5272, 8091), (5394, 7908), (5931, 7192)]