84481696

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6551}}^1$

素因数の和:6605

約数の個数: 48

約数和(自身を含む): 184923648

約数和(自身を除く): 100441952

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 6551, 12896, 13102, 26204, 52408, 85163, 104816, 170326, 203081, 209632, 340652, 406162, 681304, 812324, 1362608, 1624648, 2640053, 2725216, 3249296, 5280106, 6498592, 10560212, 21120424, 42240848, 84481696]

約数ペア:

[(1, 84481696), (2, 42240848), (4, 21120424), (8, 10560212), (13, 6498592), (16, 5280106), (26, 3249296), (31, 2725216), (32, 2640053), (52, 1624648), (62, 1362608), (104, 812324), (124, 681304), (208, 406162), (248, 340652), (403, 209632), (416, 203081), (496, 170326), (806, 104816), (992, 85163), (1612, 52408), (3224, 26204), (6448, 13102), (6551, 12896)]