20341845552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{60541207}}^1$

素因数の和:60541225

約数の個数: 40

約数和(自身を含む): 60056878336

約数和(自身を除く): 39715032784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 60541207, 121082414, 181623621, 242164828, 363247242, 423788449, 484329656, 726494484, 847576898, 968659312, 1271365347, 1452988968, 1695153796, 2542730694, 2905977936, 3390307592, 5085461388, 6780615184, 10170922776, 20341845552]

約数ペア:

[(1, 20341845552), (2, 10170922776), (3, 6780615184), (4, 5085461388), (6, 3390307592), (7, 2905977936), (8, 2542730694), (12, 1695153796), (14, 1452988968), (16, 1271365347), (21, 968659312), (24, 847576898), (28, 726494484), (42, 484329656), (48, 423788449), (56, 363247242), (84, 242164828), (112, 181623621), (168, 121082414), (336, 60541207)]