74787408

素因数分解:

$2^4\times 3^3\times {\mathrm{233}}^1\times {\mathrm{743}}^1$

素因数の和:993

約数の個数: 80

約数和(自身を含む): 215879040

約数和(自身を除く): 141091632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 233, 432, 466, 699, 743, 932, 1398, 1486, 1864, 2097, 2229, 2796, 2972, 3728, 4194, 4458, 5592, 5944, 6291, 6687, 8388, 8916, 11184, 11888, 12582, 13374, 16776, 17832, 20061, 25164, 26748, 33552, 35664, 40122, 50328, 53496, 80244, 100656, 106992, 160488, 173119, 320976, 346238, 519357, 692476, 1038714, 1384952, 1558071, 2077428, 2769904, 3116142, 4154856, 4674213, 6232284, 8309712, 9348426, 12464568, 18696852, 24929136, 37393704, 74787408]

約数ペア:

[(1, 74787408), (2, 37393704), (3, 24929136), (4, 18696852), (6, 12464568), (8, 9348426), (9, 8309712), (12, 6232284), (16, 4674213), (18, 4154856), (24, 3116142), (27, 2769904), (36, 2077428), (48, 1558071), (54, 1384952), (72, 1038714), (108, 692476), (144, 519357), (216, 346238), (233, 320976), (432, 173119), (466, 160488), (699, 106992), (743, 100656), (932, 80244), (1398, 53496), (1486, 50328), (1864, 40122), (2097, 35664), (2229, 33552), (2796, 26748), (2972, 25164), (3728, 20061), (4194, 17832), (4458, 16776), (5592, 13374), (5944, 12582), (6291, 11888), (6687, 11184), (8388, 8916)]