21302456976

素因数分解:

$2^4\times 3^5\times {\mathrm{5479027}}^1$

素因数の和:5479050

約数の個数: 60

約数和(自身を含む): 61825351952

約数和(自身を除く): 40522894976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 5479027, 10958054, 16437081, 21916108, 32874162, 43832216, 49311243, 65748324, 87664432, 98622486, 131496648, 147933729, 197244972, 262993296, 295867458, 394489944, 443801187, 591734916, 788979888, 887602374, 1183469832, 1331403561, 1775204748, 2366939664, 2662807122, 3550409496, 5325614244, 7100818992, 10651228488, 21302456976]

約数ペア:

[(1, 21302456976), (2, 10651228488), (3, 7100818992), (4, 5325614244), (6, 3550409496), (8, 2662807122), (9, 2366939664), (12, 1775204748), (16, 1331403561), (18, 1183469832), (24, 887602374), (27, 788979888), (36, 591734916), (48, 443801187), (54, 394489944), (72, 295867458), (81, 262993296), (108, 197244972), (144, 147933729), (162, 131496648), (216, 98622486), (243, 87664432), (324, 65748324), (432, 49311243), (486, 43832216), (648, 32874162), (972, 21916108), (1296, 16437081), (1944, 10958054), (3888, 5479027)]