69766366864

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{883}}^1\times {\mathrm{2801}}^1$

素因数の和:3776

約数の個数: 80

約数和(自身を含む): 141900542784

約数和(自身を除く): 72134175920

約数列:

[1, 2, 4, 8, 16, 41, 43, 82, 86, 164, 172, 328, 344, 656, 688, 883, 1763, 1766, 2801, 3526, 3532, 5602, 7052, 7064, 11204, 14104, 14128, 22408, 28208, 36203, 37969, 44816, 72406, 75938, 114841, 120443, 144812, 151876, 229682, 240886, 289624, 303752, 459364, 481772, 579248, 607504, 918728, 963544, 1556729, 1837456, 1927088, 2473283, 3113458, 4938163, 4946566, 6226916, 9876326, 9893132, 12453832, 19752652, 19786264, 24907664, 39505304, 39572528, 79010608, 101404603, 106351169, 202809206, 212702338, 405618412, 425404676, 811236824, 850809352, 1622473648, 1701618704, 4360397929, 8720795858, 17441591716, 34883183432, 69766366864]

約数ペア:

[(1, 69766366864), (2, 34883183432), (4, 17441591716), (8, 8720795858), (16, 4360397929), (41, 1701618704), (43, 1622473648), (82, 850809352), (86, 811236824), (164, 425404676), (172, 405618412), (328, 212702338), (344, 202809206), (656, 106351169), (688, 101404603), (883, 79010608), (1763, 39572528), (1766, 39505304), (2801, 24907664), (3526, 19786264), (3532, 19752652), (5602, 12453832), (7052, 9893132), (7064, 9876326), (11204, 6226916), (14104, 4946566), (14128, 4938163), (22408, 3113458), (28208, 2473283), (36203, 1927088), (37969, 1837456), (44816, 1556729), (72406, 963544), (75938, 918728), (114841, 607504), (120443, 579248), (144812, 481772), (151876, 459364), (229682, 303752), (240886, 289624)]