87313152

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{4943}}^1$

素因数の和:4985

約数の個数: 72

約数和(自身を含む): 242532864

約数和(自身を除く): 155219712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2944, 4416, 4943, 5888, 8832, 9886, 14829, 17664, 19772, 29658, 39544, 59316, 79088, 113689, 118632, 158176, 227378, 237264, 316352, 341067, 454756, 474528, 632704, 682134, 909512, 949056, 1265408, 1364268, 1819024, 1898112, 2728536, 3638048, 3796224, 5457072, 7276096, 10914144, 14552192, 21828288, 29104384, 43656576, 87313152]

約数ペア:

[(1, 87313152), (2, 43656576), (3, 29104384), (4, 21828288), (6, 14552192), (8, 10914144), (12, 7276096), (16, 5457072), (23, 3796224), (24, 3638048), (32, 2728536), (46, 1898112), (48, 1819024), (64, 1364268), (69, 1265408), (92, 949056), (96, 909512), (128, 682134), (138, 632704), (184, 474528), (192, 454756), (256, 341067), (276, 316352), (368, 237264), (384, 227378), (552, 158176), (736, 118632), (768, 113689), (1104, 79088), (1472, 59316), (2208, 39544), (2944, 29658), (4416, 19772), (4943, 17664), (5888, 14829), (8832, 9886)]