142722816

素因数分解:

$2^8\times 3^1\times {\mathrm{83}}^1\times {\mathrm{2239}}^1$

素因数の和:2341

約数の個数: 72

約数和(自身を含む): 384599040

約数和(自身を除く): 241876224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 256, 332, 384, 498, 664, 768, 996, 1328, 1992, 2239, 2656, 3984, 4478, 5312, 6717, 7968, 8956, 10624, 13434, 15936, 17912, 21248, 26868, 31872, 35824, 53736, 63744, 71648, 107472, 143296, 185837, 214944, 286592, 371674, 429888, 557511, 573184, 743348, 859776, 1115022, 1486696, 1719552, 2230044, 2973392, 4460088, 5946784, 8920176, 11893568, 17840352, 23787136, 35680704, 47574272, 71361408, 142722816]

約数ペア:

[(1, 142722816), (2, 71361408), (3, 47574272), (4, 35680704), (6, 23787136), (8, 17840352), (12, 11893568), (16, 8920176), (24, 5946784), (32, 4460088), (48, 2973392), (64, 2230044), (83, 1719552), (96, 1486696), (128, 1115022), (166, 859776), (192, 743348), (249, 573184), (256, 557511), (332, 429888), (384, 371674), (498, 286592), (664, 214944), (768, 185837), (996, 143296), (1328, 107472), (1992, 71648), (2239, 63744), (2656, 53736), (3984, 35824), (4478, 31872), (5312, 26868), (6717, 21248), (7968, 17912), (8956, 15936), (10624, 13434)]