71896032

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:242

約数の個数: 192

約数和(自身を含む): 233271360

約数和(自身を除く): 161375328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 37, 39, 48, 52, 54, 72, 74, 78, 96, 104, 108, 111, 117, 144, 148, 156, 173, 208, 216, 222, 234, 288, 296, 312, 333, 346, 351, 416, 432, 444, 468, 481, 519, 592, 624, 666, 692, 702, 864, 888, 936, 962, 999, 1038, 1184, 1248, 1332, 1384, 1404, 1443, 1557, 1776, 1872, 1924, 1998, 2076, 2249, 2664, 2768, 2808, 2886, 3114, 3552, 3744, 3848, 3996, 4152, 4329, 4498, 4671, 5328, 5536, 5616, 5772, 6228, 6401, 6747, 7696, 7992, 8304, 8658, 8996, 9342, 10656, 11232, 11544, 12456, 12802, 12987, 13494, 15392, 15984, 16608, 17316, 17992, 18684, 19203, 20241, 23088, 24912, 25604, 25974, 26988, 31968, 34632, 35984, 37368, 38406, 40482, 46176, 49824, 51208, 51948, 53976, 57609, 60723, 69264, 71968, 74736, 76812, 80964, 83213, 102416, 103896, 107952, 115218, 121446, 138528, 149472, 153624, 161928, 166426, 172827, 204832, 207792, 215904, 230436, 242892, 249639, 307248, 323856, 332852, 345654, 415584, 460872, 485784, 499278, 614496, 647712, 665704, 691308, 748917, 921744, 971568, 998556, 1331408, 1382616, 1497834, 1843488, 1943136, 1997112, 2246751, 2662816, 2765232, 2995668, 3994224, 4493502, 5530464, 5991336, 7988448, 8987004, 11982672, 17974008, 23965344, 35948016, 71896032]

約数ペア:

[(1, 71896032), (2, 35948016), (3, 23965344), (4, 17974008), (6, 11982672), (8, 8987004), (9, 7988448), (12, 5991336), (13, 5530464), (16, 4493502), (18, 3994224), (24, 2995668), (26, 2765232), (27, 2662816), (32, 2246751), (36, 1997112), (37, 1943136), (39, 1843488), (48, 1497834), (52, 1382616), (54, 1331408), (72, 998556), (74, 971568), (78, 921744), (96, 748917), (104, 691308), (108, 665704), (111, 647712), (117, 614496), (144, 499278), (148, 485784), (156, 460872), (173, 415584), (208, 345654), (216, 332852), (222, 323856), (234, 307248), (288, 249639), (296, 242892), (312, 230436), (333, 215904), (346, 207792), (351, 204832), (416, 172827), (432, 166426), (444, 161928), (468, 153624), (481, 149472), (519, 138528), (592, 121446), (624, 115218), (666, 107952), (692, 103896), (702, 102416), (864, 83213), (888, 80964), (936, 76812), (962, 74736), (999, 71968), (1038, 69264), (1184, 60723), (1248, 57609), (1332, 53976), (1384, 51948), (1404, 51208), (1443, 49824), (1557, 46176), (1776, 40482), (1872, 38406), (1924, 37368), (1998, 35984), (2076, 34632), (2249, 31968), (2664, 26988), (2768, 25974), (2808, 25604), (2886, 24912), (3114, 23088), (3552, 20241), (3744, 19203), (3848, 18684), (3996, 17992), (4152, 17316), (4329, 16608), (4498, 15984), (4671, 15392), (5328, 13494), (5536, 12987), (5616, 12802), (5772, 12456), (6228, 11544), (6401, 11232), (6747, 10656), (7696, 9342), (7992, 8996), (8304, 8658)]