40771712

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:529

約数の個数: 64

約数和(自身を含む): 88293240

約数和(自身を除く): 47521528

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 64, 68, 82, 128, 136, 164, 272, 328, 457, 544, 656, 697, 914, 1088, 1312, 1394, 1828, 2176, 2624, 2788, 3656, 5248, 5576, 7312, 7769, 11152, 14624, 15538, 18737, 22304, 29248, 31076, 37474, 44608, 58496, 62152, 74948, 89216, 124304, 149896, 248608, 299792, 318529, 497216, 599584, 637058, 994432, 1199168, 1274116, 2398336, 2548232, 5096464, 10192928, 20385856, 40771712]

約数ペア:

[(1, 40771712), (2, 20385856), (4, 10192928), (8, 5096464), (16, 2548232), (17, 2398336), (32, 1274116), (34, 1199168), (41, 994432), (64, 637058), (68, 599584), (82, 497216), (128, 318529), (136, 299792), (164, 248608), (272, 149896), (328, 124304), (457, 89216), (544, 74948), (656, 62152), (697, 58496), (914, 44608), (1088, 37474), (1312, 31076), (1394, 29248), (1828, 22304), (2176, 18737), (2624, 15538), (2788, 14624), (3656, 11152), (5248, 7769), (5576, 7312)]