8145216

素因数分解:

$2^6\times 3^2\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:276

約数の個数: 84

約数和(自身を含む): 23774400

約数和(自身を除く): 15629184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 144, 158, 179, 192, 237, 288, 316, 358, 474, 537, 576, 632, 711, 716, 948, 1074, 1264, 1422, 1432, 1611, 1896, 2148, 2528, 2844, 2864, 3222, 3792, 4296, 5056, 5688, 5728, 6444, 7584, 8592, 11376, 11456, 12888, 14141, 15168, 17184, 22752, 25776, 28282, 34368, 42423, 45504, 51552, 56564, 84846, 103104, 113128, 127269, 169692, 226256, 254538, 339384, 452512, 509076, 678768, 905024, 1018152, 1357536, 2036304, 2715072, 4072608, 8145216]

約数ペア:

[(1, 8145216), (2, 4072608), (3, 2715072), (4, 2036304), (6, 1357536), (8, 1018152), (9, 905024), (12, 678768), (16, 509076), (18, 452512), (24, 339384), (32, 254538), (36, 226256), (48, 169692), (64, 127269), (72, 113128), (79, 103104), (96, 84846), (144, 56564), (158, 51552), (179, 45504), (192, 42423), (237, 34368), (288, 28282), (316, 25776), (358, 22752), (474, 17184), (537, 15168), (576, 14141), (632, 12888), (711, 11456), (716, 11376), (948, 8592), (1074, 7584), (1264, 6444), (1422, 5728), (1432, 5688), (1611, 5056), (1896, 4296), (2148, 3792), (2528, 3222), (2844, 2864)]