39237438

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{367}}^1$

素因数の和:648

約数の個数: 32

約数和(自身を含む): 79911936

約数和(自身を除く): 40674498

約数列:

[1, 2, 3, 6, 103, 173, 206, 309, 346, 367, 519, 618, 734, 1038, 1101, 2202, 17819, 35638, 37801, 53457, 63491, 75602, 106914, 113403, 126982, 190473, 226806, 380946, 6539573, 13079146, 19618719, 39237438]

約数ペア:

[(1, 39237438), (2, 19618719), (3, 13079146), (6, 6539573), (103, 380946), (173, 226806), (206, 190473), (309, 126982), (346, 113403), (367, 106914), (519, 75602), (618, 63491), (734, 53457), (1038, 37801), (1101, 35638), (2202, 17819)]