61893944

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{58171}}^1$

素因数の和:58203

約数の個数: 32

約数和(自身を含む): 139612800

約数和(自身を除く): 77718856

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 58171, 116342, 232684, 407197, 465368, 814394, 1105249, 1628788, 2210498, 3257576, 4420996, 7736743, 8841992, 15473486, 30946972, 61893944]

約数ペア:

[(1, 61893944), (2, 30946972), (4, 15473486), (7, 8841992), (8, 7736743), (14, 4420996), (19, 3257576), (28, 2210498), (38, 1628788), (56, 1105249), (76, 814394), (133, 465368), (152, 407197), (266, 232684), (532, 116342), (1064, 58171)]