70243456

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1699}}^1$

素因数の和:1749

約数の個数: 64

約数和(自身を含む): 156060000

約数和(自身を除く): 85816544

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 1699, 2176, 2432, 2584, 3398, 5168, 6796, 10336, 13592, 20672, 27184, 28883, 32281, 41344, 54368, 57766, 64562, 108736, 115532, 129124, 217472, 231064, 258248, 462128, 516496, 548777, 924256, 1032992, 1097554, 1848512, 2065984, 2195108, 3697024, 4131968, 4390216, 8780432, 17560864, 35121728, 70243456]

約数ペア:

[(1, 70243456), (2, 35121728), (4, 17560864), (8, 8780432), (16, 4390216), (17, 4131968), (19, 3697024), (32, 2195108), (34, 2065984), (38, 1848512), (64, 1097554), (68, 1032992), (76, 924256), (128, 548777), (136, 516496), (152, 462128), (272, 258248), (304, 231064), (323, 217472), (544, 129124), (608, 115532), (646, 108736), (1088, 64562), (1216, 57766), (1292, 54368), (1699, 41344), (2176, 32281), (2432, 28883), (2584, 27184), (3398, 20672), (5168, 13592), (6796, 10336)]