38939796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{154523}}^1$

素因数の和:154540

約数の個数: 36

約数和(自身を含む): 112493472

約数和(自身を除く): 73553676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 154523, 309046, 463569, 618092, 927138, 1081661, 1390707, 1854276, 2163322, 2781414, 3244983, 4326644, 5562828, 6489966, 9734949, 12979932, 19469898, 38939796]

約数ペア:

[(1, 38939796), (2, 19469898), (3, 12979932), (4, 9734949), (6, 6489966), (7, 5562828), (9, 4326644), (12, 3244983), (14, 2781414), (18, 2163322), (21, 1854276), (28, 1390707), (36, 1081661), (42, 927138), (63, 618092), (84, 463569), (126, 309046), (252, 154523)]