79916616

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{85381}}^1$

素因数の和:85406

約数の個数: 48

約数和(自身を含む): 233092860

約数和(自身を除く): 153176244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 85381, 170762, 256143, 341524, 512286, 683048, 768429, 1024572, 1109953, 1536858, 2049144, 2219906, 3073716, 3329859, 4439812, 6147432, 6659718, 8879624, 9989577, 13319436, 19979154, 26638872, 39958308, 79916616]

約数ペア:

[(1, 79916616), (2, 39958308), (3, 26638872), (4, 19979154), (6, 13319436), (8, 9989577), (9, 8879624), (12, 6659718), (13, 6147432), (18, 4439812), (24, 3329859), (26, 3073716), (36, 2219906), (39, 2049144), (52, 1536858), (72, 1109953), (78, 1024572), (104, 768429), (117, 683048), (156, 512286), (234, 341524), (312, 256143), (468, 170762), (936, 85381)]