85855872

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{9721}}^1$

素因数の和:9761

約数の個数: 64

約数和(自身を含む): 237994560

約数和(自身を除く): 152138688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 8832, 9721, 19442, 29163, 38884, 58326, 77768, 116652, 155536, 223583, 233304, 311072, 447166, 466608, 622144, 670749, 894332, 933216, 1244288, 1341498, 1788664, 1866432, 2682996, 3577328, 3732864, 5365992, 7154656, 10731984, 14309312, 21463968, 28618624, 42927936, 85855872]

約数ペア:

[(1, 85855872), (2, 42927936), (3, 28618624), (4, 21463968), (6, 14309312), (8, 10731984), (12, 7154656), (16, 5365992), (23, 3732864), (24, 3577328), (32, 2682996), (46, 1866432), (48, 1788664), (64, 1341498), (69, 1244288), (92, 933216), (96, 894332), (128, 670749), (138, 622144), (184, 466608), (192, 447166), (276, 311072), (368, 233304), (384, 223583), (552, 155536), (736, 116652), (1104, 77768), (1472, 58326), (2208, 38884), (2944, 29163), (4416, 19442), (8832, 9721)]