87584328

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:349

約数の個数: 160

約数和(自身を含む): 272293560

約数和(自身を除く): 184709232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 37, 39, 52, 54, 72, 74, 78, 81, 104, 108, 111, 117, 148, 156, 162, 216, 222, 234, 281, 296, 312, 324, 333, 351, 444, 468, 481, 562, 648, 666, 702, 843, 888, 936, 962, 999, 1053, 1124, 1332, 1404, 1443, 1686, 1924, 1998, 2106, 2248, 2529, 2664, 2808, 2886, 2997, 3372, 3653, 3848, 3996, 4212, 4329, 5058, 5772, 5994, 6744, 7306, 7587, 7992, 8424, 8658, 10116, 10397, 10959, 11544, 11988, 12987, 14612, 15174, 17316, 20232, 20794, 21918, 22761, 23976, 25974, 29224, 30348, 31191, 32877, 34632, 38961, 41588, 43836, 45522, 51948, 60696, 62382, 65754, 77922, 83176, 87672, 91044, 93573, 98631, 103896, 124764, 131508, 135161, 155844, 182088, 187146, 197262, 249528, 263016, 270322, 280719, 295893, 311688, 374292, 394524, 405483, 540644, 561438, 591786, 748584, 789048, 810966, 842157, 1081288, 1122876, 1183572, 1216449, 1621932, 1684314, 2245752, 2367144, 2432898, 3243864, 3368628, 3649347, 4865796, 6737256, 7298694, 9731592, 10948041, 14597388, 21896082, 29194776, 43792164, 87584328]

約数ペア:

[(1, 87584328), (2, 43792164), (3, 29194776), (4, 21896082), (6, 14597388), (8, 10948041), (9, 9731592), (12, 7298694), (13, 6737256), (18, 4865796), (24, 3649347), (26, 3368628), (27, 3243864), (36, 2432898), (37, 2367144), (39, 2245752), (52, 1684314), (54, 1621932), (72, 1216449), (74, 1183572), (78, 1122876), (81, 1081288), (104, 842157), (108, 810966), (111, 789048), (117, 748584), (148, 591786), (156, 561438), (162, 540644), (216, 405483), (222, 394524), (234, 374292), (281, 311688), (296, 295893), (312, 280719), (324, 270322), (333, 263016), (351, 249528), (444, 197262), (468, 187146), (481, 182088), (562, 155844), (648, 135161), (666, 131508), (702, 124764), (843, 103896), (888, 98631), (936, 93573), (962, 91044), (999, 87672), (1053, 83176), (1124, 77922), (1332, 65754), (1404, 62382), (1443, 60696), (1686, 51948), (1924, 45522), (1998, 43836), (2106, 41588), (2248, 38961), (2529, 34632), (2664, 32877), (2808, 31191), (2886, 30348), (2997, 29224), (3372, 25974), (3653, 23976), (3848, 22761), (3996, 21918), (4212, 20794), (4329, 20232), (5058, 17316), (5772, 15174), (5994, 14612), (6744, 12987), (7306, 11988), (7587, 11544), (7992, 10959), (8424, 10397), (8658, 10116)]