88130272

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1217}}^1$

素因数の和:1331

約数の個数: 48

約数和(自身を含む): 181706112

約数和(自身を除く): 93575840

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 73, 124, 146, 248, 292, 496, 584, 992, 1168, 1217, 2263, 2336, 2434, 4526, 4868, 9052, 9736, 18104, 19472, 36208, 37727, 38944, 72416, 75454, 88841, 150908, 177682, 301816, 355364, 603632, 710728, 1207264, 1421456, 2754071, 2842912, 5508142, 11016284, 22032568, 44065136, 88130272]

約数ペア:

[(1, 88130272), (2, 44065136), (4, 22032568), (8, 11016284), (16, 5508142), (31, 2842912), (32, 2754071), (62, 1421456), (73, 1207264), (124, 710728), (146, 603632), (248, 355364), (292, 301816), (496, 177682), (584, 150908), (992, 88841), (1168, 75454), (1217, 72416), (2263, 38944), (2336, 37727), (2434, 36208), (4526, 19472), (4868, 18104), (9052, 9736)]