78164928

素因数分解:

$2^6\times 3^2\times {\mathrm{97}}^1\times {\mathrm{1399}}^1$

素因数の和:1514

約数の個数: 84

約数和(自身を含む): 226517200

約数和(自身を除く): 148352272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 144, 192, 194, 288, 291, 388, 576, 582, 776, 873, 1164, 1399, 1552, 1746, 2328, 2798, 3104, 3492, 4197, 4656, 5596, 6208, 6984, 8394, 9312, 11192, 12591, 13968, 16788, 18624, 22384, 25182, 27936, 33576, 44768, 50364, 55872, 67152, 89536, 100728, 134304, 135703, 201456, 268608, 271406, 402912, 407109, 542812, 805824, 814218, 1085624, 1221327, 1628436, 2171248, 2442654, 3256872, 4342496, 4885308, 6513744, 8684992, 9770616, 13027488, 19541232, 26054976, 39082464, 78164928]

約数ペア:

[(1, 78164928), (2, 39082464), (3, 26054976), (4, 19541232), (6, 13027488), (8, 9770616), (9, 8684992), (12, 6513744), (16, 4885308), (18, 4342496), (24, 3256872), (32, 2442654), (36, 2171248), (48, 1628436), (64, 1221327), (72, 1085624), (96, 814218), (97, 805824), (144, 542812), (192, 407109), (194, 402912), (288, 271406), (291, 268608), (388, 201456), (576, 135703), (582, 134304), (776, 100728), (873, 89536), (1164, 67152), (1399, 55872), (1552, 50364), (1746, 44768), (2328, 33576), (2798, 27936), (3104, 25182), (3492, 22384), (4197, 18624), (4656, 16788), (5596, 13968), (6208, 12591), (6984, 11192), (8394, 9312)]