38465622

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1847}}^1$

素因数の和:1957

約数の個数: 48

約数和(自身を含む): 90810720

約数和(自身を除く): 52345098

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 89, 117, 178, 234, 267, 534, 801, 1157, 1602, 1847, 2314, 3471, 3694, 5541, 6942, 10413, 11082, 16623, 20826, 24011, 33246, 48022, 72033, 144066, 164383, 216099, 328766, 432198, 493149, 986298, 1479447, 2136979, 2958894, 4273958, 6410937, 12821874, 19232811, 38465622]

約数ペア:

[(1, 38465622), (2, 19232811), (3, 12821874), (6, 6410937), (9, 4273958), (13, 2958894), (18, 2136979), (26, 1479447), (39, 986298), (78, 493149), (89, 432198), (117, 328766), (178, 216099), (234, 164383), (267, 144066), (534, 72033), (801, 48022), (1157, 33246), (1602, 24011), (1847, 20826), (2314, 16623), (3471, 11082), (3694, 10413), (5541, 6942)]