82529568

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:375

約数の個数: 144

約数和(自身を含む): 259459200

約数和(自身を除く): 176929632

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 109, 132, 144, 176, 198, 218, 239, 264, 288, 327, 352, 396, 436, 478, 528, 654, 717, 792, 872, 956, 981, 1056, 1199, 1308, 1434, 1584, 1744, 1912, 1962, 2151, 2398, 2616, 2629, 2868, 3168, 3488, 3597, 3824, 3924, 4302, 4796, 5232, 5258, 5736, 7194, 7648, 7848, 7887, 8604, 9592, 10464, 10516, 10791, 11472, 14388, 15696, 15774, 17208, 19184, 21032, 21582, 22944, 23661, 26051, 28776, 31392, 31548, 34416, 38368, 42064, 43164, 47322, 52102, 57552, 63096, 68832, 78153, 84128, 86328, 94644, 104204, 115104, 126192, 156306, 172656, 189288, 208408, 234459, 252384, 286561, 312612, 345312, 378576, 416816, 468918, 573122, 625224, 757152, 833632, 859683, 937836, 1146244, 1250448, 1719366, 1875672, 2292488, 2500896, 2579049, 3438732, 3751344, 4584976, 5158098, 6877464, 7502688, 9169952, 10316196, 13754928, 20632392, 27509856, 41264784, 82529568]

約数ペア:

[(1, 82529568), (2, 41264784), (3, 27509856), (4, 20632392), (6, 13754928), (8, 10316196), (9, 9169952), (11, 7502688), (12, 6877464), (16, 5158098), (18, 4584976), (22, 3751344), (24, 3438732), (32, 2579049), (33, 2500896), (36, 2292488), (44, 1875672), (48, 1719366), (66, 1250448), (72, 1146244), (88, 937836), (96, 859683), (99, 833632), (109, 757152), (132, 625224), (144, 573122), (176, 468918), (198, 416816), (218, 378576), (239, 345312), (264, 312612), (288, 286561), (327, 252384), (352, 234459), (396, 208408), (436, 189288), (478, 172656), (528, 156306), (654, 126192), (717, 115104), (792, 104204), (872, 94644), (956, 86328), (981, 84128), (1056, 78153), (1199, 68832), (1308, 63096), (1434, 57552), (1584, 52102), (1744, 47322), (1912, 43164), (1962, 42064), (2151, 38368), (2398, 34416), (2616, 31548), (2629, 31392), (2868, 28776), (3168, 26051), (3488, 23661), (3597, 22944), (3824, 21582), (3924, 21032), (4302, 19184), (4796, 17208), (5232, 15774), (5258, 15696), (5736, 14388), (7194, 11472), (7648, 10791), (7848, 10516), (7887, 10464), (8604, 9592)]