6561048

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1237}}^1$

素因数の和:1276

約数の個数: 64

約数和(自身を含む): 18718560

約数和(自身を除く): 12157512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1237, 1326, 1768, 2474, 2652, 3711, 4948, 5304, 7422, 9896, 14844, 16081, 21029, 29688, 32162, 42058, 48243, 63087, 64324, 84116, 96486, 126174, 128648, 168232, 192972, 252348, 273377, 385944, 504696, 546754, 820131, 1093508, 1640262, 2187016, 3280524, 6561048]

約数ペア:

[(1, 6561048), (2, 3280524), (3, 2187016), (4, 1640262), (6, 1093508), (8, 820131), (12, 546754), (13, 504696), (17, 385944), (24, 273377), (26, 252348), (34, 192972), (39, 168232), (51, 128648), (52, 126174), (68, 96486), (78, 84116), (102, 64324), (104, 63087), (136, 48243), (156, 42058), (204, 32162), (221, 29688), (312, 21029), (408, 16081), (442, 14844), (663, 9896), (884, 7422), (1237, 5304), (1326, 4948), (1768, 3711), (2474, 2652)]