85891072

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{2467}}^1$

素因数の和:2506

約数の個数: 48

約数和(自身を含む): 181916280

約数和(自身を除く): 96025208

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2048, 2176, 2467, 4352, 4934, 8704, 9868, 17408, 19736, 34816, 39472, 41939, 78944, 83878, 157888, 167756, 315776, 335512, 631552, 671024, 1263104, 1342048, 2526208, 2684096, 5052416, 5368192, 10736384, 21472768, 42945536, 85891072]

約数ペア:

[(1, 85891072), (2, 42945536), (4, 21472768), (8, 10736384), (16, 5368192), (17, 5052416), (32, 2684096), (34, 2526208), (64, 1342048), (68, 1263104), (128, 671024), (136, 631552), (256, 335512), (272, 315776), (512, 167756), (544, 157888), (1024, 83878), (1088, 78944), (2048, 41939), (2176, 39472), (2467, 34816), (4352, 19736), (4934, 17408), (8704, 9868)]