42626272

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5393}}^1$

素因数の和:5435

約数の個数: 48

約数和(自身を含む): 95150160

約数和(自身を除く): 52523888

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, 5393, 7904, 10786, 21572, 43144, 70109, 86288, 102467, 140218, 172576, 204934, 280436, 409868, 560872, 819736, 1121744, 1332071, 1639472, 2243488, 2664142, 3278944, 5328284, 10656568, 21313136, 42626272]

約数ペア:

[(1, 42626272), (2, 21313136), (4, 10656568), (8, 5328284), (13, 3278944), (16, 2664142), (19, 2243488), (26, 1639472), (32, 1332071), (38, 1121744), (52, 819736), (76, 560872), (104, 409868), (152, 280436), (208, 204934), (247, 172576), (304, 140218), (416, 102467), (494, 86288), (608, 70109), (988, 43144), (1976, 21572), (3952, 10786), (5393, 7904)]