77156714152

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1427}}^1\times {\mathrm{20543}}^1$

素因数の和:22030

約数の個数: 64

約数和(自身を含む): 168980152320

約数和(自身を除く): 91823438168

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 1427, 2632, 2854, 5708, 9989, 11416, 19978, 20543, 39956, 41086, 67069, 79912, 82172, 134138, 143801, 164344, 268276, 287602, 469483, 536552, 575204, 938966, 965521, 1150408, 1877932, 1931042, 3755864, 3862084, 6758647, 7724168, 13517294, 27034588, 29314861, 54069176, 58629722, 117259444, 205204027, 234518888, 410408054, 820816108, 1377798467, 1641632216, 2755596934, 5511193868, 9644589269, 11022387736, 19289178538, 38578357076, 77156714152]

約数ペア:

[(1, 77156714152), (2, 38578357076), (4, 19289178538), (7, 11022387736), (8, 9644589269), (14, 5511193868), (28, 2755596934), (47, 1641632216), (56, 1377798467), (94, 820816108), (188, 410408054), (329, 234518888), (376, 205204027), (658, 117259444), (1316, 58629722), (1427, 54069176), (2632, 29314861), (2854, 27034588), (5708, 13517294), (9989, 7724168), (11416, 6758647), (19978, 3862084), (20543, 3755864), (39956, 1931042), (41086, 1877932), (67069, 1150408), (79912, 965521), (82172, 938966), (134138, 575204), (143801, 536552), (164344, 469483), (268276, 287602)]