85884208

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:266

約数の個数: 60

約数和(自身を含む): 177601480

約数和(自身を除く): 91717272

約数列:

[1, 2, 4, 8, 16, 23, 46, 73, 92, 139, 146, 184, 278, 292, 368, 529, 556, 584, 1058, 1112, 1168, 1679, 2116, 2224, 3197, 3358, 4232, 6394, 6716, 8464, 10147, 12788, 13432, 20294, 25576, 26864, 38617, 40588, 51152, 73531, 77234, 81176, 147062, 154468, 162352, 233381, 294124, 308936, 466762, 588248, 617872, 933524, 1176496, 1867048, 3734096, 5367763, 10735526, 21471052, 42942104, 85884208]

約数ペア:

[(1, 85884208), (2, 42942104), (4, 21471052), (8, 10735526), (16, 5367763), (23, 3734096), (46, 1867048), (73, 1176496), (92, 933524), (139, 617872), (146, 588248), (184, 466762), (278, 308936), (292, 294124), (368, 233381), (529, 162352), (556, 154468), (584, 147062), (1058, 81176), (1112, 77234), (1168, 73531), (1679, 51152), (2116, 40588), (2224, 38617), (3197, 26864), (3358, 25576), (4232, 20294), (6394, 13432), (6716, 12788), (8464, 10147)]