21941207652

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{92593}}^1$

素因数の和:92658

約数の個数: 144

約数和(自身を含む): 66205450752

約数和(自身を除く): 44264243100

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 49, 52, 62, 78, 84, 91, 93, 98, 124, 147, 156, 182, 186, 196, 217, 273, 294, 364, 372, 403, 434, 546, 588, 637, 651, 806, 868, 1092, 1209, 1274, 1302, 1519, 1612, 1911, 2418, 2548, 2604, 2821, 3038, 3822, 4557, 4836, 5642, 6076, 7644, 8463, 9114, 11284, 16926, 18228, 19747, 33852, 39494, 59241, 78988, 92593, 118482, 185186, 236964, 277779, 370372, 555558, 648151, 1111116, 1203709, 1296302, 1944453, 2407418, 2592604, 2870383, 3611127, 3888906, 4537057, 4814836, 5740766, 7222254, 7777812, 8425963, 8611149, 9074114, 11481532, 13611171, 14444508, 16851926, 17222298, 18148228, 20092681, 25277889, 27222342, 33703852, 34444596, 37314979, 40185362, 50555778, 54444684, 58981741, 60278043, 74629958, 80370724, 101111556, 111944937, 117963482, 120556086, 140648767, 149259916, 176945223, 223889874, 235926964, 241112172, 261204853, 281297534, 353890446, 421946301, 447779748, 522409706, 562595068, 707780892, 783614559, 843892602, 1044819412, 1567229118, 1687785204, 1828433971, 3134458236, 3656867942, 5485301913, 7313735884, 10970603826, 21941207652]

約数ペア:

[(1, 21941207652), (2, 10970603826), (3, 7313735884), (4, 5485301913), (6, 3656867942), (7, 3134458236), (12, 1828433971), (13, 1687785204), (14, 1567229118), (21, 1044819412), (26, 843892602), (28, 783614559), (31, 707780892), (39, 562595068), (42, 522409706), (49, 447779748), (52, 421946301), (62, 353890446), (78, 281297534), (84, 261204853), (91, 241112172), (93, 235926964), (98, 223889874), (124, 176945223), (147, 149259916), (156, 140648767), (182, 120556086), (186, 117963482), (196, 111944937), (217, 101111556), (273, 80370724), (294, 74629958), (364, 60278043), (372, 58981741), (403, 54444684), (434, 50555778), (546, 40185362), (588, 37314979), (637, 34444596), (651, 33703852), (806, 27222342), (868, 25277889), (1092, 20092681), (1209, 18148228), (1274, 17222298), (1302, 16851926), (1519, 14444508), (1612, 13611171), (1911, 11481532), (2418, 9074114), (2548, 8611149), (2604, 8425963), (2821, 7777812), (3038, 7222254), (3822, 5740766), (4557, 4814836), (4836, 4537057), (5642, 3888906), (6076, 3611127), (7644, 2870383), (8463, 2592604), (9114, 2407418), (11284, 1944453), (16926, 1296302), (18228, 1203709), (19747, 1111116), (33852, 648151), (39494, 555558), (59241, 370372), (78988, 277779), (92593, 236964), (118482, 185186)]