56429256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10639}}^1$

素因数の和:10678

約数の個数: 64

約数和(自身を含む): 160876800

約数和(自身を除く): 104447544

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, 1326, 1768, 2652, 5304, 10639, 21278, 31917, 42556, 63834, 85112, 127668, 138307, 180863, 255336, 276614, 361726, 414921, 542589, 553228, 723452, 829842, 1085178, 1106456, 1446904, 1659684, 2170356, 2351219, 3319368, 4340712, 4702438, 7053657, 9404876, 14107314, 18809752, 28214628, 56429256]

約数ペア:

[(1, 56429256), (2, 28214628), (3, 18809752), (4, 14107314), (6, 9404876), (8, 7053657), (12, 4702438), (13, 4340712), (17, 3319368), (24, 2351219), (26, 2170356), (34, 1659684), (39, 1446904), (51, 1106456), (52, 1085178), (68, 829842), (78, 723452), (102, 553228), (104, 542589), (136, 414921), (156, 361726), (204, 276614), (221, 255336), (312, 180863), (408, 138307), (442, 127668), (663, 85112), (884, 63834), (1326, 42556), (1768, 31917), (2652, 21278), (5304, 10639)]