71939232

素因数分解:

$2^5\times 3^3\times {\mathrm{53}}^1\times {\mathrm{1571}}^1$

素因数の和:1643

約数の個数: 96

約数和(自身を含む): 213917760

約数和(自身を除く): 141978528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 72, 96, 106, 108, 144, 159, 212, 216, 288, 318, 424, 432, 477, 636, 848, 864, 954, 1272, 1431, 1571, 1696, 1908, 2544, 2862, 3142, 3816, 4713, 5088, 5724, 6284, 7632, 9426, 11448, 12568, 14139, 15264, 18852, 22896, 25136, 28278, 37704, 42417, 45792, 50272, 56556, 75408, 83263, 84834, 113112, 150816, 166526, 169668, 226224, 249789, 333052, 339336, 452448, 499578, 666104, 678672, 749367, 999156, 1332208, 1357344, 1498734, 1998312, 2248101, 2664416, 2997468, 3996624, 4496202, 5994936, 7993248, 8992404, 11989872, 17984808, 23979744, 35969616, 71939232]

約数ペア:

[(1, 71939232), (2, 35969616), (3, 23979744), (4, 17984808), (6, 11989872), (8, 8992404), (9, 7993248), (12, 5994936), (16, 4496202), (18, 3996624), (24, 2997468), (27, 2664416), (32, 2248101), (36, 1998312), (48, 1498734), (53, 1357344), (54, 1332208), (72, 999156), (96, 749367), (106, 678672), (108, 666104), (144, 499578), (159, 452448), (212, 339336), (216, 333052), (288, 249789), (318, 226224), (424, 169668), (432, 166526), (477, 150816), (636, 113112), (848, 84834), (864, 83263), (954, 75408), (1272, 56556), (1431, 50272), (1571, 45792), (1696, 42417), (1908, 37704), (2544, 28278), (2862, 25136), (3142, 22896), (3816, 18852), (4713, 15264), (5088, 14139), (5724, 12568), (6284, 11448), (7632, 9426)]