89443656

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:284

約数の個数: 128

約数和(自身を含む): 261360000

約数和(自身を除く): 171916344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 109, 116, 131, 174, 216, 218, 232, 261, 262, 327, 348, 393, 436, 522, 524, 654, 696, 783, 786, 872, 981, 1044, 1048, 1179, 1308, 1566, 1572, 1962, 2088, 2358, 2616, 2943, 3132, 3144, 3161, 3537, 3799, 3924, 4716, 5886, 6264, 6322, 7074, 7598, 7848, 9432, 9483, 11397, 11772, 12644, 14148, 14279, 15196, 18966, 22794, 23544, 25288, 28296, 28449, 28558, 30392, 34191, 37932, 42837, 45588, 56898, 57116, 68382, 75864, 85347, 85674, 91176, 102573, 113796, 114232, 128511, 136764, 170694, 171348, 205146, 227592, 257022, 273528, 341388, 342696, 385533, 410292, 414091, 514044, 682776, 771066, 820584, 828182, 1028088, 1242273, 1542132, 1656364, 2484546, 3084264, 3312728, 3726819, 4969092, 7453638, 9938184, 11180457, 14907276, 22360914, 29814552, 44721828, 89443656]

約数ペア:

[(1, 89443656), (2, 44721828), (3, 29814552), (4, 22360914), (6, 14907276), (8, 11180457), (9, 9938184), (12, 7453638), (18, 4969092), (24, 3726819), (27, 3312728), (29, 3084264), (36, 2484546), (54, 1656364), (58, 1542132), (72, 1242273), (87, 1028088), (108, 828182), (109, 820584), (116, 771066), (131, 682776), (174, 514044), (216, 414091), (218, 410292), (232, 385533), (261, 342696), (262, 341388), (327, 273528), (348, 257022), (393, 227592), (436, 205146), (522, 171348), (524, 170694), (654, 136764), (696, 128511), (783, 114232), (786, 113796), (872, 102573), (981, 91176), (1044, 85674), (1048, 85347), (1179, 75864), (1308, 68382), (1566, 57116), (1572, 56898), (1962, 45588), (2088, 42837), (2358, 37932), (2616, 34191), (2943, 30392), (3132, 28558), (3144, 28449), (3161, 28296), (3537, 25288), (3799, 23544), (3924, 22794), (4716, 18966), (5886, 15196), (6264, 14279), (6322, 14148), (7074, 12644), (7598, 11772), (7848, 11397), (9432, 9483)]