84187264

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5527}}^1$

素因数の和:5565

約数の個数: 64

約数和(自身を含む): 202988160

約数和(自身を除く): 118800896

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 272, 448, 476, 544, 896, 952, 1088, 1904, 2176, 3808, 5527, 7616, 11054, 15232, 22108, 38689, 44216, 77378, 88432, 93959, 154756, 176864, 187918, 309512, 353728, 375836, 619024, 657713, 707456, 751672, 1238048, 1315426, 1503344, 2476096, 2630852, 3006688, 4952192, 5261704, 6013376, 10523408, 12026752, 21046816, 42093632, 84187264]

約数ペア:

[(1, 84187264), (2, 42093632), (4, 21046816), (7, 12026752), (8, 10523408), (14, 6013376), (16, 5261704), (17, 4952192), (28, 3006688), (32, 2630852), (34, 2476096), (56, 1503344), (64, 1315426), (68, 1238048), (112, 751672), (119, 707456), (128, 657713), (136, 619024), (224, 375836), (238, 353728), (272, 309512), (448, 187918), (476, 176864), (544, 154756), (896, 93959), (952, 88432), (1088, 77378), (1904, 44216), (2176, 38689), (3808, 22108), (5527, 15232), (7616, 11054)]