69648832

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:210

約数の個数: 112

約数和(自身を含む): 163860480

約数和(自身を除く): 94211648

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 41, 44, 64, 76, 82, 88, 127, 152, 164, 176, 209, 254, 304, 328, 352, 418, 451, 508, 608, 656, 704, 779, 836, 902, 1016, 1216, 1312, 1397, 1558, 1672, 1804, 2032, 2413, 2624, 2794, 3116, 3344, 3608, 4064, 4826, 5207, 5588, 6232, 6688, 7216, 8128, 8569, 9652, 10414, 11176, 12464, 13376, 14432, 17138, 19304, 20828, 22352, 24928, 26543, 28864, 34276, 38608, 41656, 44704, 49856, 53086, 57277, 68552, 77216, 83312, 89408, 98933, 106172, 114554, 137104, 154432, 166624, 197866, 212344, 229108, 274208, 333248, 395732, 424688, 458216, 548416, 791464, 849376, 916432, 1088263, 1582928, 1698752, 1832864, 2176526, 3165856, 3665728, 4353052, 6331712, 8706104, 17412208, 34824416, 69648832]

約数ペア:

[(1, 69648832), (2, 34824416), (4, 17412208), (8, 8706104), (11, 6331712), (16, 4353052), (19, 3665728), (22, 3165856), (32, 2176526), (38, 1832864), (41, 1698752), (44, 1582928), (64, 1088263), (76, 916432), (82, 849376), (88, 791464), (127, 548416), (152, 458216), (164, 424688), (176, 395732), (209, 333248), (254, 274208), (304, 229108), (328, 212344), (352, 197866), (418, 166624), (451, 154432), (508, 137104), (608, 114554), (656, 106172), (704, 98933), (779, 89408), (836, 83312), (902, 77216), (1016, 68552), (1216, 57277), (1312, 53086), (1397, 49856), (1558, 44704), (1672, 41656), (1804, 38608), (2032, 34276), (2413, 28864), (2624, 26543), (2794, 24928), (3116, 22352), (3344, 20828), (3608, 19304), (4064, 17138), (4826, 14432), (5207, 13376), (5588, 12464), (6232, 11176), (6688, 10414), (7216, 9652), (8128, 8569)]