71854944

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4649}}^1$

素因数の和:4692

約数の個数: 96

約数和(自身を含む): 224985600

約数和(自身を除く): 153130656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 138, 161, 168, 184, 224, 276, 322, 336, 368, 483, 552, 644, 672, 736, 966, 1104, 1288, 1932, 2208, 2576, 3864, 4649, 5152, 7728, 9298, 13947, 15456, 18596, 27894, 32543, 37192, 55788, 65086, 74384, 97629, 106927, 111576, 130172, 148768, 195258, 213854, 223152, 260344, 320781, 390516, 427708, 446304, 520688, 641562, 748489, 781032, 855416, 1041376, 1283124, 1496978, 1562064, 1710832, 2245467, 2566248, 2993956, 3124128, 3421664, 4490934, 5132496, 5987912, 8981868, 10264992, 11975824, 17963736, 23951648, 35927472, 71854944]

約数ペア:

[(1, 71854944), (2, 35927472), (3, 23951648), (4, 17963736), (6, 11975824), (7, 10264992), (8, 8981868), (12, 5987912), (14, 5132496), (16, 4490934), (21, 3421664), (23, 3124128), (24, 2993956), (28, 2566248), (32, 2245467), (42, 1710832), (46, 1562064), (48, 1496978), (56, 1283124), (69, 1041376), (84, 855416), (92, 781032), (96, 748489), (112, 641562), (138, 520688), (161, 446304), (168, 427708), (184, 390516), (224, 320781), (276, 260344), (322, 223152), (336, 213854), (368, 195258), (483, 148768), (552, 130172), (644, 111576), (672, 106927), (736, 97629), (966, 74384), (1104, 65086), (1288, 55788), (1932, 37192), (2208, 32543), (2576, 27894), (3864, 18596), (4649, 15456), (5152, 13947), (7728, 9298)]