82012812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 228856320

約数和(自身を除く): 146843508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 131, 174, 203, 257, 262, 348, 393, 406, 514, 524, 609, 771, 786, 812, 917, 1028, 1218, 1542, 1572, 1799, 1834, 2436, 2751, 3084, 3598, 3668, 3799, 5397, 5502, 7196, 7453, 7598, 10794, 11004, 11397, 14906, 15196, 21588, 22359, 22794, 26593, 29812, 33667, 44718, 45588, 52171, 53186, 67334, 79779, 89436, 101001, 104342, 106372, 134668, 156513, 159558, 202002, 208684, 235669, 313026, 319116, 404004, 471338, 626052, 707007, 942676, 976343, 1414014, 1952686, 2828028, 2929029, 3905372, 5858058, 6834401, 11716116, 13668802, 20503203, 27337604, 41006406, 82012812]

約数ペア:

[(1, 82012812), (2, 41006406), (3, 27337604), (4, 20503203), (6, 13668802), (7, 11716116), (12, 6834401), (14, 5858058), (21, 3905372), (28, 2929029), (29, 2828028), (42, 1952686), (58, 1414014), (84, 976343), (87, 942676), (116, 707007), (131, 626052), (174, 471338), (203, 404004), (257, 319116), (262, 313026), (348, 235669), (393, 208684), (406, 202002), (514, 159558), (524, 156513), (609, 134668), (771, 106372), (786, 104342), (812, 101001), (917, 89436), (1028, 79779), (1218, 67334), (1542, 53186), (1572, 52171), (1799, 45588), (1834, 44718), (2436, 33667), (2751, 29812), (3084, 26593), (3598, 22794), (3668, 22359), (3799, 21588), (5397, 15196), (5502, 14906), (7196, 11397), (7453, 11004), (7598, 10794)]