90261444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{82657}}^1$

素因数の和:82684

約数の個数: 48

約数和(自身を含む): 259215488

約数和(自身を除く): 168954044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 82657, 165314, 247971, 330628, 495942, 578599, 991884, 1074541, 1157198, 1735797, 2149082, 2314396, 3223623, 3471594, 4298164, 6447246, 6943188, 7521787, 12894492, 15043574, 22565361, 30087148, 45130722, 90261444]

約数ペア:

[(1, 90261444), (2, 45130722), (3, 30087148), (4, 22565361), (6, 15043574), (7, 12894492), (12, 7521787), (13, 6943188), (14, 6447246), (21, 4298164), (26, 3471594), (28, 3223623), (39, 2314396), (42, 2149082), (52, 1735797), (78, 1157198), (84, 1074541), (91, 991884), (156, 578599), (182, 495942), (273, 330628), (364, 247971), (546, 165314), (1092, 82657)]