76447728

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{509}}^1$

素因数の和:679

約数の個数: 120

約数和(自身を含む): 246636000

約数和(自身を除く): 170188272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 149, 168, 252, 298, 336, 447, 504, 509, 596, 894, 1008, 1018, 1043, 1192, 1341, 1527, 1788, 2036, 2086, 2384, 2682, 3054, 3129, 3563, 3576, 4072, 4172, 4581, 5364, 6108, 6258, 7126, 7152, 8144, 8344, 9162, 9387, 10689, 10728, 12216, 12516, 14252, 16688, 18324, 18774, 21378, 21456, 24432, 25032, 28504, 32067, 36648, 37548, 42756, 50064, 57008, 64134, 73296, 75096, 75841, 85512, 128268, 150192, 151682, 171024, 227523, 256536, 303364, 455046, 513072, 530887, 606728, 682569, 910092, 1061774, 1213456, 1365138, 1592661, 1820184, 2123548, 2730276, 3185322, 3640368, 4247096, 4777983, 5460552, 6370644, 8494192, 9555966, 10921104, 12741288, 19111932, 25482576, 38223864, 76447728]

約数ペア:

[(1, 76447728), (2, 38223864), (3, 25482576), (4, 19111932), (6, 12741288), (7, 10921104), (8, 9555966), (9, 8494192), (12, 6370644), (14, 5460552), (16, 4777983), (18, 4247096), (21, 3640368), (24, 3185322), (28, 2730276), (36, 2123548), (42, 1820184), (48, 1592661), (56, 1365138), (63, 1213456), (72, 1061774), (84, 910092), (112, 682569), (126, 606728), (144, 530887), (149, 513072), (168, 455046), (252, 303364), (298, 256536), (336, 227523), (447, 171024), (504, 151682), (509, 150192), (596, 128268), (894, 85512), (1008, 75841), (1018, 75096), (1043, 73296), (1192, 64134), (1341, 57008), (1527, 50064), (1788, 42756), (2036, 37548), (2086, 36648), (2384, 32067), (2682, 28504), (3054, 25032), (3129, 24432), (3563, 21456), (3576, 21378), (4072, 18774), (4172, 18324), (4581, 16688), (5364, 14252), (6108, 12516), (6258, 12216), (7126, 10728), (7152, 10689), (8144, 9387), (8344, 9162)]