74520576

素因数分解:

$2^{11}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1$

素因数の和:352

約数の個数: 144

約数和(自身を含む): 232530480

約数和(自身を除く): 158009904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 311, 312, 384, 416, 468, 512, 576, 622, 624, 768, 832, 933, 936, 1024, 1152, 1244, 1248, 1536, 1664, 1866, 1872, 2048, 2304, 2488, 2496, 2799, 3072, 3328, 3732, 3744, 4043, 4608, 4976, 4992, 5598, 6144, 6656, 7464, 7488, 8086, 9216, 9952, 9984, 11196, 12129, 13312, 14928, 14976, 16172, 18432, 19904, 19968, 22392, 24258, 26624, 29856, 29952, 32344, 36387, 39808, 39936, 44784, 48516, 59712, 59904, 64688, 72774, 79616, 79872, 89568, 97032, 119424, 119808, 129376, 145548, 159232, 179136, 194064, 238848, 239616, 258752, 291096, 318464, 358272, 388128, 477696, 517504, 582192, 636928, 716544, 776256, 955392, 1035008, 1164384, 1433088, 1552512, 1910784, 2070016, 2328768, 2866176, 3105024, 4140032, 4657536, 5732352, 6210048, 8280064, 9315072, 12420096, 18630144, 24840192, 37260288, 74520576]

約数ペア:

[(1, 74520576), (2, 37260288), (3, 24840192), (4, 18630144), (6, 12420096), (8, 9315072), (9, 8280064), (12, 6210048), (13, 5732352), (16, 4657536), (18, 4140032), (24, 3105024), (26, 2866176), (32, 2328768), (36, 2070016), (39, 1910784), (48, 1552512), (52, 1433088), (64, 1164384), (72, 1035008), (78, 955392), (96, 776256), (104, 716544), (117, 636928), (128, 582192), (144, 517504), (156, 477696), (192, 388128), (208, 358272), (234, 318464), (256, 291096), (288, 258752), (311, 239616), (312, 238848), (384, 194064), (416, 179136), (468, 159232), (512, 145548), (576, 129376), (622, 119808), (624, 119424), (768, 97032), (832, 89568), (933, 79872), (936, 79616), (1024, 72774), (1152, 64688), (1244, 59904), (1248, 59712), (1536, 48516), (1664, 44784), (1866, 39936), (1872, 39808), (2048, 36387), (2304, 32344), (2488, 29952), (2496, 29856), (2799, 26624), (3072, 24258), (3328, 22392), (3732, 19968), (3744, 19904), (4043, 18432), (4608, 16172), (4976, 14976), (4992, 14928), (5598, 13312), (6144, 12129), (6656, 11196), (7464, 9984), (7488, 9952), (8086, 9216)]