25812072

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:168

約数の個数: 192

約数和(自身を含む): 86486400

約数和(自身を除く): 60674328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 23, 24, 26, 33, 36, 39, 44, 46, 52, 66, 69, 72, 78, 88, 92, 99, 104, 109, 117, 132, 138, 143, 156, 184, 198, 207, 218, 234, 253, 264, 276, 286, 299, 312, 327, 396, 414, 429, 436, 468, 506, 552, 572, 598, 654, 759, 792, 828, 858, 872, 897, 936, 981, 1012, 1144, 1196, 1199, 1287, 1308, 1417, 1518, 1656, 1716, 1794, 1962, 2024, 2277, 2392, 2398, 2507, 2574, 2616, 2691, 2834, 3036, 3289, 3432, 3588, 3597, 3924, 4251, 4554, 4796, 5014, 5148, 5382, 5668, 6072, 6578, 7176, 7194, 7521, 7848, 8502, 9108, 9592, 9867, 10028, 10296, 10764, 10791, 11336, 12753, 13156, 14388, 15042, 15587, 17004, 18216, 19734, 20056, 21528, 21582, 22563, 25506, 26312, 27577, 28776, 29601, 30084, 31174, 32591, 34008, 39468, 43164, 45126, 46761, 51012, 55154, 59202, 60168, 62348, 65182, 78936, 82731, 86328, 90252, 93522, 97773, 102024, 110308, 118404, 124696, 130364, 140283, 165462, 180504, 187044, 195546, 220616, 236808, 248193, 260728, 280566, 293319, 330924, 358501, 374088, 391092, 496386, 561132, 586638, 661848, 717002, 782184, 992772, 1075503, 1122264, 1173276, 1434004, 1985544, 2151006, 2346552, 2868008, 3226509, 4302012, 6453018, 8604024, 12906036, 25812072]

約数ペア:

[(1, 25812072), (2, 12906036), (3, 8604024), (4, 6453018), (6, 4302012), (8, 3226509), (9, 2868008), (11, 2346552), (12, 2151006), (13, 1985544), (18, 1434004), (22, 1173276), (23, 1122264), (24, 1075503), (26, 992772), (33, 782184), (36, 717002), (39, 661848), (44, 586638), (46, 561132), (52, 496386), (66, 391092), (69, 374088), (72, 358501), (78, 330924), (88, 293319), (92, 280566), (99, 260728), (104, 248193), (109, 236808), (117, 220616), (132, 195546), (138, 187044), (143, 180504), (156, 165462), (184, 140283), (198, 130364), (207, 124696), (218, 118404), (234, 110308), (253, 102024), (264, 97773), (276, 93522), (286, 90252), (299, 86328), (312, 82731), (327, 78936), (396, 65182), (414, 62348), (429, 60168), (436, 59202), (468, 55154), (506, 51012), (552, 46761), (572, 45126), (598, 43164), (654, 39468), (759, 34008), (792, 32591), (828, 31174), (858, 30084), (872, 29601), (897, 28776), (936, 27577), (981, 26312), (1012, 25506), (1144, 22563), (1196, 21582), (1199, 21528), (1287, 20056), (1308, 19734), (1417, 18216), (1518, 17004), (1656, 15587), (1716, 15042), (1794, 14388), (1962, 13156), (2024, 12753), (2277, 11336), (2392, 10791), (2398, 10764), (2507, 10296), (2574, 10028), (2616, 9867), (2691, 9592), (2834, 9108), (3036, 8502), (3289, 7848), (3432, 7521), (3588, 7194), (3597, 7176), (3924, 6578), (4251, 6072), (4554, 5668), (4796, 5382), (5014, 5148)]