39194868

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{443}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 93836736

約数和(自身を除く): 54641868

約数列:

[1, 2, 3, 4, 6, 12, 73, 101, 146, 202, 219, 292, 303, 404, 438, 443, 606, 876, 886, 1212, 1329, 1772, 2658, 5316, 7373, 14746, 22119, 29492, 32339, 44238, 44743, 64678, 88476, 89486, 97017, 129356, 134229, 178972, 194034, 268458, 388068, 536916, 3266239, 6532478, 9798717, 13064956, 19597434, 39194868]

約数ペア:

[(1, 39194868), (2, 19597434), (3, 13064956), (4, 9798717), (6, 6532478), (12, 3266239), (73, 536916), (101, 388068), (146, 268458), (202, 194034), (219, 178972), (292, 134229), (303, 129356), (404, 97017), (438, 89486), (443, 88476), (606, 64678), (876, 44743), (886, 44238), (1212, 32339), (1329, 29492), (1772, 22119), (2658, 14746), (5316, 7373)]