47368520

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{62327}}^1$

素因数の和:62357

約数の個数: 32

約数和(自身を含む): 112190400

約数和(自身を除く): 64821880

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 62327, 124654, 249308, 311635, 498616, 623270, 1184213, 1246540, 2368426, 2493080, 4736852, 5921065, 9473704, 11842130, 23684260, 47368520]

約数ペア:

[(1, 47368520), (2, 23684260), (4, 11842130), (5, 9473704), (8, 5921065), (10, 4736852), (19, 2493080), (20, 2368426), (38, 1246540), (40, 1184213), (76, 623270), (95, 498616), (152, 311635), (190, 249308), (380, 124654), (760, 62327)]