70681444

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{241}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 139043520

約数和(自身を除く): 68362076

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 227, 241, 323, 454, 482, 646, 908, 964, 1292, 3859, 4097, 4313, 4579, 7718, 8194, 8626, 9158, 15436, 16388, 17252, 18316, 54707, 73321, 77843, 109414, 146642, 155686, 218828, 293284, 311372, 930019, 1039433, 1860038, 2078866, 3720076, 4157732, 17670361, 35340722, 70681444]

約数ペア:

[(1, 70681444), (2, 35340722), (4, 17670361), (17, 4157732), (19, 3720076), (34, 2078866), (38, 1860038), (68, 1039433), (76, 930019), (227, 311372), (241, 293284), (323, 218828), (454, 155686), (482, 146642), (646, 109414), (908, 77843), (964, 73321), (1292, 54707), (3859, 18316), (4097, 17252), (4313, 16388), (4579, 15436), (7718, 9158), (8194, 8626)]