76457836

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1$

素因数の和:879

約数の個数: 72

約数和(自身を含む): 172361616

約数和(自身を除く): 95903780

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 49, 52, 74, 91, 98, 148, 182, 196, 259, 364, 481, 518, 637, 811, 962, 1036, 1274, 1622, 1813, 1924, 2548, 3244, 3367, 3626, 5677, 6734, 7252, 10543, 11354, 13468, 21086, 22708, 23569, 30007, 39739, 42172, 47138, 60014, 73801, 79478, 94276, 120028, 147602, 158956, 210049, 295204, 390091, 420098, 516607, 780182, 840196, 1033214, 1470343, 1560364, 2066428, 2730637, 2940686, 5461274, 5881372, 10922548, 19114459, 38228918, 76457836]

約数ペア:

[(1, 76457836), (2, 38228918), (4, 19114459), (7, 10922548), (13, 5881372), (14, 5461274), (26, 2940686), (28, 2730637), (37, 2066428), (49, 1560364), (52, 1470343), (74, 1033214), (91, 840196), (98, 780182), (148, 516607), (182, 420098), (196, 390091), (259, 295204), (364, 210049), (481, 158956), (518, 147602), (637, 120028), (811, 94276), (962, 79478), (1036, 73801), (1274, 60014), (1622, 47138), (1813, 42172), (1924, 39739), (2548, 30007), (3244, 23569), (3367, 22708), (3626, 21086), (5677, 13468), (6734, 11354), (7252, 10543)]