77402136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3517}}^1$

素因数の和:3664

約数の個数: 64

約数和(自身を含む): 222900480

約数和(自身を除く): 145498344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 131, 168, 262, 393, 524, 786, 917, 1048, 1572, 1834, 2751, 3144, 3517, 3668, 5502, 7034, 7336, 10551, 11004, 14068, 21102, 22008, 24619, 28136, 42204, 49238, 73857, 84408, 98476, 147714, 196952, 295428, 460727, 590856, 921454, 1382181, 1842908, 2764362, 3225089, 3685816, 5528724, 6450178, 9675267, 11057448, 12900356, 19350534, 25800712, 38701068, 77402136]

約数ペア:

[(1, 77402136), (2, 38701068), (3, 25800712), (4, 19350534), (6, 12900356), (7, 11057448), (8, 9675267), (12, 6450178), (14, 5528724), (21, 3685816), (24, 3225089), (28, 2764362), (42, 1842908), (56, 1382181), (84, 921454), (131, 590856), (168, 460727), (262, 295428), (393, 196952), (524, 147714), (786, 98476), (917, 84408), (1048, 73857), (1572, 49238), (1834, 42204), (2751, 28136), (3144, 24619), (3517, 22008), (3668, 21102), (5502, 14068), (7034, 11004), (7336, 10551)]