69057248

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8737}}^1$

素因数の和:8779

約数の個数: 48

約数和(自身を含む): 154138320

約数和(自身を除く): 85081072

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 7904, 8737, 17474, 34948, 69896, 113581, 139792, 166003, 227162, 279584, 332006, 454324, 664012, 908648, 1328024, 1817296, 2158039, 2656048, 3634592, 4316078, 5312096, 8632156, 17264312, 34528624, 69057248]

約数ペア:

[(1, 69057248), (2, 34528624), (4, 17264312), (8, 8632156), (13, 5312096), (16, 4316078), (19, 3634592), (26, 2656048), (32, 2158039), (38, 1817296), (52, 1328024), (76, 908648), (104, 664012), (152, 454324), (208, 332006), (247, 279584), (304, 227162), (416, 166003), (494, 139792), (608, 113581), (988, 69896), (1976, 34948), (3952, 17474), (7904, 8737)]