90004122

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{42737}}^1$

素因数の和:42764

約数の個数: 40

約数和(自身を含む): 217194516

約数和(自身を除く): 127190394

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 42737, 85474, 128211, 256422, 384633, 555581, 769266, 1111162, 1153899, 1666743, 2307798, 3333486, 3461697, 5000229, 6923394, 10000458, 15000687, 30001374, 45002061, 90004122]

約数ペア:

[(1, 90004122), (2, 45002061), (3, 30001374), (6, 15000687), (9, 10000458), (13, 6923394), (18, 5000229), (26, 3461697), (27, 3333486), (39, 2307798), (54, 1666743), (78, 1153899), (81, 1111162), (117, 769266), (162, 555581), (234, 384633), (351, 256422), (702, 128211), (1053, 85474), (2106, 42737)]