74951712

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:487

約数の個数: 144

約数和(自身を含む): 237051360

約数和(自身を除く): 162099648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 59, 66, 72, 88, 96, 99, 118, 132, 144, 176, 177, 198, 236, 264, 288, 352, 354, 396, 401, 472, 528, 531, 649, 708, 792, 802, 944, 1056, 1062, 1203, 1298, 1416, 1584, 1604, 1888, 1947, 2124, 2406, 2596, 2832, 3168, 3208, 3609, 3894, 4248, 4411, 4812, 5192, 5664, 5841, 6416, 7218, 7788, 8496, 8822, 9624, 10384, 11682, 12832, 13233, 14436, 15576, 16992, 17644, 19248, 20768, 23364, 23659, 26466, 28872, 31152, 35288, 38496, 39699, 46728, 47318, 52932, 57744, 62304, 70576, 70977, 79398, 93456, 94636, 105864, 115488, 141152, 141954, 158796, 186912, 189272, 211728, 212931, 260249, 283908, 317592, 378544, 423456, 425862, 520498, 567816, 635184, 757088, 780747, 851724, 1040996, 1135632, 1270368, 1561494, 1703448, 2081992, 2271264, 2342241, 3122988, 3406896, 4163984, 4684482, 6245976, 6813792, 8327968, 9368964, 12491952, 18737928, 24983904, 37475856, 74951712]

約数ペア:

[(1, 74951712), (2, 37475856), (3, 24983904), (4, 18737928), (6, 12491952), (8, 9368964), (9, 8327968), (11, 6813792), (12, 6245976), (16, 4684482), (18, 4163984), (22, 3406896), (24, 3122988), (32, 2342241), (33, 2271264), (36, 2081992), (44, 1703448), (48, 1561494), (59, 1270368), (66, 1135632), (72, 1040996), (88, 851724), (96, 780747), (99, 757088), (118, 635184), (132, 567816), (144, 520498), (176, 425862), (177, 423456), (198, 378544), (236, 317592), (264, 283908), (288, 260249), (352, 212931), (354, 211728), (396, 189272), (401, 186912), (472, 158796), (528, 141954), (531, 141152), (649, 115488), (708, 105864), (792, 94636), (802, 93456), (944, 79398), (1056, 70977), (1062, 70576), (1203, 62304), (1298, 57744), (1416, 52932), (1584, 47318), (1604, 46728), (1888, 39699), (1947, 38496), (2124, 35288), (2406, 31152), (2596, 28872), (2832, 26466), (3168, 23659), (3208, 23364), (3609, 20768), (3894, 19248), (4248, 17644), (4411, 16992), (4812, 15576), (5192, 14436), (5664, 13233), (5841, 12832), (6416, 11682), (7218, 10384), (7788, 9624), (8496, 8822)]