61102496

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20983}}^1$

素因数の和:21013

約数の個数: 48

約数和(自身を含む): 148063104

約数和(自身を除く): 86960608

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 20983, 41966, 83932, 146881, 167864, 272779, 293762, 335728, 545558, 587524, 671456, 1091116, 1175048, 1909453, 2182232, 2350096, 3818906, 4364464, 4700192, 7637812, 8728928, 15275624, 30551248, 61102496]

約数ペア:

[(1, 61102496), (2, 30551248), (4, 15275624), (7, 8728928), (8, 7637812), (13, 4700192), (14, 4364464), (16, 3818906), (26, 2350096), (28, 2182232), (32, 1909453), (52, 1175048), (56, 1091116), (91, 671456), (104, 587524), (112, 545558), (182, 335728), (208, 293762), (224, 272779), (364, 167864), (416, 146881), (728, 83932), (1456, 41966), (2912, 20983)]