74892552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{445789}}^1$

素因数の和:445805

約数の個数: 32

約数和(自身を含む): 213979200

約数和(自身を除く): 139086648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 445789, 891578, 1337367, 1783156, 2674734, 3120523, 3566312, 5349468, 6241046, 9361569, 10698936, 12482092, 18723138, 24964184, 37446276, 74892552]

約数ペア:

[(1, 74892552), (2, 37446276), (3, 24964184), (4, 18723138), (6, 12482092), (7, 10698936), (8, 9361569), (12, 6241046), (14, 5349468), (21, 3566312), (24, 3120523), (28, 2674734), (42, 1783156), (56, 1337367), (84, 891578), (168, 445789)]