74668272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:223

約数の個数: 160

約数和(自身を含む): 233318400

約数和(自身を除く): 158650128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 79, 84, 87, 97, 112, 116, 158, 168, 174, 194, 203, 232, 237, 291, 316, 336, 348, 388, 406, 464, 474, 553, 582, 609, 632, 679, 696, 776, 812, 948, 1106, 1164, 1218, 1264, 1358, 1392, 1552, 1624, 1659, 1896, 2037, 2212, 2291, 2328, 2436, 2716, 2813, 3248, 3318, 3792, 4074, 4424, 4582, 4656, 4872, 5432, 5626, 6636, 6873, 7663, 8148, 8439, 8848, 9164, 9744, 10864, 11252, 13272, 13746, 15326, 16037, 16296, 16878, 18328, 19691, 22504, 22989, 26544, 27492, 30652, 32074, 32592, 33756, 36656, 39382, 45008, 45978, 48111, 53641, 54984, 59073, 61304, 64148, 67512, 78764, 91956, 96222, 107282, 109968, 118146, 122608, 128296, 135024, 157528, 160923, 183912, 192444, 214564, 222227, 236292, 256592, 315056, 321846, 367824, 384888, 429128, 444454, 472584, 643692, 666681, 769776, 858256, 888908, 945168, 1287384, 1333362, 1555589, 1777816, 2574768, 2666724, 3111178, 3555632, 4666767, 5333448, 6222356, 9333534, 10666896, 12444712, 18667068, 24889424, 37334136, 74668272]

約数ペア:

[(1, 74668272), (2, 37334136), (3, 24889424), (4, 18667068), (6, 12444712), (7, 10666896), (8, 9333534), (12, 6222356), (14, 5333448), (16, 4666767), (21, 3555632), (24, 3111178), (28, 2666724), (29, 2574768), (42, 1777816), (48, 1555589), (56, 1333362), (58, 1287384), (79, 945168), (84, 888908), (87, 858256), (97, 769776), (112, 666681), (116, 643692), (158, 472584), (168, 444454), (174, 429128), (194, 384888), (203, 367824), (232, 321846), (237, 315056), (291, 256592), (316, 236292), (336, 222227), (348, 214564), (388, 192444), (406, 183912), (464, 160923), (474, 157528), (553, 135024), (582, 128296), (609, 122608), (632, 118146), (679, 109968), (696, 107282), (776, 96222), (812, 91956), (948, 78764), (1106, 67512), (1164, 64148), (1218, 61304), (1264, 59073), (1358, 54984), (1392, 53641), (1552, 48111), (1624, 45978), (1659, 45008), (1896, 39382), (2037, 36656), (2212, 33756), (2291, 32592), (2328, 32074), (2436, 30652), (2716, 27492), (2813, 26544), (3248, 22989), (3318, 22504), (3792, 19691), (4074, 18328), (4424, 16878), (4582, 16296), (4656, 16037), (4872, 15326), (5432, 13746), (5626, 13272), (6636, 11252), (6873, 10864), (7663, 9744), (8148, 9164), (8439, 8848)]