28081056

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^1\times {\mathrm{4007}}^1$

素因数の和:4093

約数の個数: 48

約数和(自身を含む): 74741184

約数和(自身を除く): 46660128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 96, 146, 219, 292, 438, 584, 876, 1168, 1752, 2336, 3504, 4007, 7008, 8014, 12021, 16028, 24042, 32056, 48084, 64112, 96168, 128224, 192336, 292511, 384672, 585022, 877533, 1170044, 1755066, 2340088, 3510132, 4680176, 7020264, 9360352, 14040528, 28081056]

約数ペア:

[(1, 28081056), (2, 14040528), (3, 9360352), (4, 7020264), (6, 4680176), (8, 3510132), (12, 2340088), (16, 1755066), (24, 1170044), (32, 877533), (48, 585022), (73, 384672), (96, 292511), (146, 192336), (219, 128224), (292, 96168), (438, 64112), (584, 48084), (876, 32056), (1168, 24042), (1752, 16028), (2336, 12021), (3504, 8014), (4007, 7008)]