42408072

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{84143}}^1$

素因数の和:84162

約数の個数: 48

約数和(自身を含む): 131264640

約数和(自身を除く): 88856568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 84143, 168286, 252429, 336572, 504858, 589001, 673144, 757287, 1009716, 1178002, 1514574, 1767003, 2019432, 2356004, 3029148, 3534006, 4712008, 5301009, 6058296, 7068012, 10602018, 14136024, 21204036, 42408072]

約数ペア:

[(1, 42408072), (2, 21204036), (3, 14136024), (4, 10602018), (6, 7068012), (7, 6058296), (8, 5301009), (9, 4712008), (12, 3534006), (14, 3029148), (18, 2356004), (21, 2019432), (24, 1767003), (28, 1514574), (36, 1178002), (42, 1009716), (56, 757287), (63, 673144), (72, 589001), (84, 504858), (126, 336572), (168, 252429), (252, 168286), (504, 84143)]