71728896

素因数分解:

$2^8\times 3^1\times {\mathrm{59}}^1\times {\mathrm{1583}}^1$

素因数の和:1661

約数の個数: 72

約数和(自身を含む): 194261760

約数和(自身を除く): 122532864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 96, 118, 128, 177, 192, 236, 256, 354, 384, 472, 708, 768, 944, 1416, 1583, 1888, 2832, 3166, 3776, 4749, 5664, 6332, 7552, 9498, 11328, 12664, 15104, 18996, 22656, 25328, 37992, 45312, 50656, 75984, 93397, 101312, 151968, 186794, 202624, 280191, 303936, 373588, 405248, 560382, 607872, 747176, 1120764, 1215744, 1494352, 2241528, 2988704, 4483056, 5977408, 8966112, 11954816, 17932224, 23909632, 35864448, 71728896]

約数ペア:

[(1, 71728896), (2, 35864448), (3, 23909632), (4, 17932224), (6, 11954816), (8, 8966112), (12, 5977408), (16, 4483056), (24, 2988704), (32, 2241528), (48, 1494352), (59, 1215744), (64, 1120764), (96, 747176), (118, 607872), (128, 560382), (177, 405248), (192, 373588), (236, 303936), (256, 280191), (354, 202624), (384, 186794), (472, 151968), (708, 101312), (768, 93397), (944, 75984), (1416, 50656), (1583, 45312), (1888, 37992), (2832, 25328), (3166, 22656), (3776, 18996), (4749, 15104), (5664, 12664), (6332, 11328), (7552, 9498)]