891966936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1327}}^1\times {\mathrm{4001}}^1$

素因数の和:5344

約数の個数: 64

約数和(自身を含む): 2551034880

約数和(自身を除く): 1659067944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1327, 2654, 3981, 4001, 5308, 7962, 8002, 9289, 10616, 12003, 15924, 16004, 18578, 24006, 27867, 28007, 31848, 32008, 37156, 48012, 55734, 56014, 74312, 84021, 96024, 111468, 112028, 168042, 222936, 224056, 336084, 672168, 5309327, 10618654, 15927981, 21237308, 31855962, 37165289, 42474616, 63711924, 74330578, 111495867, 127423848, 148661156, 222991734, 297322312, 445983468, 891966936]

約数ペア:

[(1, 891966936), (2, 445983468), (3, 297322312), (4, 222991734), (6, 148661156), (7, 127423848), (8, 111495867), (12, 74330578), (14, 63711924), (21, 42474616), (24, 37165289), (28, 31855962), (42, 21237308), (56, 15927981), (84, 10618654), (168, 5309327), (1327, 672168), (2654, 336084), (3981, 224056), (4001, 222936), (5308, 168042), (7962, 112028), (8002, 111468), (9289, 96024), (10616, 84021), (12003, 74312), (15924, 56014), (16004, 55734), (18578, 48012), (24006, 37156), (27867, 32008), (28007, 31848)]