61423313328

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{76129}}^1$

素因数の和:76587

約数の個数: 120

約数和(自身を含む): 185554998720

約数和(自身を除く): 124131685392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 431, 468, 624, 862, 936, 1293, 1724, 1872, 2586, 3448, 3879, 5172, 5603, 6896, 7758, 10344, 11206, 15516, 16809, 20688, 22412, 31032, 33618, 44824, 50427, 62064, 67236, 76129, 89648, 100854, 134472, 152258, 201708, 228387, 268944, 304516, 403416, 456774, 609032, 685161, 806832, 913548, 989677, 1218064, 1370322, 1827096, 1979354, 2740644, 2969031, 3654192, 3958708, 5481288, 5938062, 7917416, 8907093, 10962576, 11876124, 15834832, 17814186, 23752248, 32811599, 35628372, 47504496, 65623198, 71256744, 98434797, 131246396, 142513488, 196869594, 262492792, 295304391, 393739188, 426550787, 524985584, 590608782, 787478376, 853101574, 1181217564, 1279652361, 1574956752, 1706203148, 2362435128, 2559304722, 3412406296, 3838957083, 4724870256, 5118609444, 6824812592, 7677914166, 10237218888, 15355828332, 20474437776, 30711656664, 61423313328]

約数ペア:

[(1, 61423313328), (2, 30711656664), (3, 20474437776), (4, 15355828332), (6, 10237218888), (8, 7677914166), (9, 6824812592), (12, 5118609444), (13, 4724870256), (16, 3838957083), (18, 3412406296), (24, 2559304722), (26, 2362435128), (36, 1706203148), (39, 1574956752), (48, 1279652361), (52, 1181217564), (72, 853101574), (78, 787478376), (104, 590608782), (117, 524985584), (144, 426550787), (156, 393739188), (208, 295304391), (234, 262492792), (312, 196869594), (431, 142513488), (468, 131246396), (624, 98434797), (862, 71256744), (936, 65623198), (1293, 47504496), (1724, 35628372), (1872, 32811599), (2586, 23752248), (3448, 17814186), (3879, 15834832), (5172, 11876124), (5603, 10962576), (6896, 8907093), (7758, 7917416), (10344, 5938062), (11206, 5481288), (15516, 3958708), (16809, 3654192), (20688, 2969031), (22412, 2740644), (31032, 1979354), (33618, 1827096), (44824, 1370322), (50427, 1218064), (62064, 989677), (67236, 913548), (76129, 806832), (89648, 685161), (100854, 609032), (134472, 456774), (152258, 403416), (201708, 304516), (228387, 268944)]