40315236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2287}}^1$

素因数の和:2420

約数の個数: 48

約数和(自身を含む): 102246144

約数和(自身を除く): 61930908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 113, 156, 226, 339, 452, 678, 1356, 1469, 2287, 2938, 4407, 4574, 5876, 6861, 8814, 9148, 13722, 17628, 27444, 29731, 59462, 89193, 118924, 178386, 258431, 356772, 516862, 775293, 1033724, 1550586, 3101172, 3359603, 6719206, 10078809, 13438412, 20157618, 40315236]

約数ペア:

[(1, 40315236), (2, 20157618), (3, 13438412), (4, 10078809), (6, 6719206), (12, 3359603), (13, 3101172), (26, 1550586), (39, 1033724), (52, 775293), (78, 516862), (113, 356772), (156, 258431), (226, 178386), (339, 118924), (452, 89193), (678, 59462), (1356, 29731), (1469, 27444), (2287, 17628), (2938, 13722), (4407, 9148), (4574, 8814), (5876, 6861)]