7212384

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:412

約数の個数: 72

約数和(自身を含む): 20835360

約数和(自身を除く): 13622976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 144, 158, 237, 288, 316, 317, 474, 632, 634, 711, 948, 951, 1264, 1268, 1422, 1896, 1902, 2528, 2536, 2844, 2853, 3792, 3804, 5072, 5688, 5706, 7584, 7608, 10144, 11376, 11412, 15216, 22752, 22824, 25043, 30432, 45648, 50086, 75129, 91296, 100172, 150258, 200344, 225387, 300516, 400688, 450774, 601032, 801376, 901548, 1202064, 1803096, 2404128, 3606192, 7212384]

約数ペア:

[(1, 7212384), (2, 3606192), (3, 2404128), (4, 1803096), (6, 1202064), (8, 901548), (9, 801376), (12, 601032), (16, 450774), (18, 400688), (24, 300516), (32, 225387), (36, 200344), (48, 150258), (72, 100172), (79, 91296), (96, 75129), (144, 50086), (158, 45648), (237, 30432), (288, 25043), (316, 22824), (317, 22752), (474, 15216), (632, 11412), (634, 11376), (711, 10144), (948, 7608), (951, 7584), (1264, 5706), (1268, 5688), (1422, 5072), (1896, 3804), (1902, 3792), (2528, 2853), (2536, 2844)]