71913792

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:296

約数の個数: 112

約数和(自身を含む): 200143872

約数和(自身を除く): 128230080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 53, 64, 74, 96, 106, 111, 148, 159, 191, 192, 212, 222, 296, 318, 382, 424, 444, 573, 592, 636, 764, 848, 888, 1146, 1184, 1272, 1528, 1696, 1776, 1961, 2292, 2368, 2544, 3056, 3392, 3552, 3922, 4584, 5088, 5883, 6112, 7067, 7104, 7844, 9168, 10123, 10176, 11766, 12224, 14134, 15688, 18336, 20246, 21201, 23532, 28268, 30369, 31376, 36672, 40492, 42402, 47064, 56536, 60738, 62752, 80984, 84804, 94128, 113072, 121476, 125504, 161968, 169608, 188256, 226144, 242952, 323936, 339216, 374551, 376512, 452288, 485904, 647872, 678432, 749102, 971808, 1123653, 1356864, 1498204, 1943616, 2247306, 2996408, 4494612, 5992816, 8989224, 11985632, 17978448, 23971264, 35956896, 71913792]

約数ペア:

[(1, 71913792), (2, 35956896), (3, 23971264), (4, 17978448), (6, 11985632), (8, 8989224), (12, 5992816), (16, 4494612), (24, 2996408), (32, 2247306), (37, 1943616), (48, 1498204), (53, 1356864), (64, 1123653), (74, 971808), (96, 749102), (106, 678432), (111, 647872), (148, 485904), (159, 452288), (191, 376512), (192, 374551), (212, 339216), (222, 323936), (296, 242952), (318, 226144), (382, 188256), (424, 169608), (444, 161968), (573, 125504), (592, 121476), (636, 113072), (764, 94128), (848, 84804), (888, 80984), (1146, 62752), (1184, 60738), (1272, 56536), (1528, 47064), (1696, 42402), (1776, 40492), (1961, 36672), (2292, 31376), (2368, 30369), (2544, 28268), (3056, 23532), (3392, 21201), (3552, 20246), (3922, 18336), (4584, 15688), (5088, 14134), (5883, 12224), (6112, 11766), (7067, 10176), (7104, 10123), (7844, 9168)]