31037296

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:481

約数の個数: 40

約数和(自身を含む): 62049600

約数和(自身を除く): 31012304

約数列:

[1, 2, 4, 8, 16, 47, 94, 149, 188, 277, 298, 376, 554, 596, 752, 1108, 1192, 2216, 2384, 4432, 7003, 13019, 14006, 26038, 28012, 41273, 52076, 56024, 82546, 104152, 112048, 165092, 208304, 330184, 660368, 1939831, 3879662, 7759324, 15518648, 31037296]

約数ペア:

[(1, 31037296), (2, 15518648), (4, 7759324), (8, 3879662), (16, 1939831), (47, 660368), (94, 330184), (149, 208304), (188, 165092), (277, 112048), (298, 104152), (376, 82546), (554, 56024), (596, 52076), (752, 41273), (1108, 28012), (1192, 26038), (2216, 14006), (2384, 13019), (4432, 7003)]