83776056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:549

約数の個数: 128

約数和(自身を含む): 261273600

約数和(自身を除く): 177497544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 89, 91, 104, 156, 168, 178, 182, 267, 273, 312, 356, 364, 431, 534, 546, 623, 712, 728, 862, 1068, 1092, 1157, 1246, 1293, 1724, 1869, 2136, 2184, 2314, 2492, 2586, 3017, 3448, 3471, 3738, 4628, 4984, 5172, 5603, 6034, 6942, 7476, 8099, 9051, 9256, 10344, 11206, 12068, 13884, 14952, 16198, 16809, 18102, 22412, 24136, 24297, 27768, 32396, 33618, 36204, 38359, 39221, 44824, 48594, 64792, 67236, 72408, 76718, 78442, 97188, 115077, 117663, 134472, 153436, 156884, 194376, 230154, 235326, 268513, 306872, 313768, 460308, 470652, 498667, 537026, 805539, 920616, 941304, 997334, 1074052, 1496001, 1611078, 1994668, 2148104, 2992002, 3222156, 3490669, 3989336, 5984004, 6444312, 6981338, 10472007, 11968008, 13962676, 20944014, 27925352, 41888028, 83776056]

約数ペア:

[(1, 83776056), (2, 41888028), (3, 27925352), (4, 20944014), (6, 13962676), (7, 11968008), (8, 10472007), (12, 6981338), (13, 6444312), (14, 5984004), (21, 3989336), (24, 3490669), (26, 3222156), (28, 2992002), (39, 2148104), (42, 1994668), (52, 1611078), (56, 1496001), (78, 1074052), (84, 997334), (89, 941304), (91, 920616), (104, 805539), (156, 537026), (168, 498667), (178, 470652), (182, 460308), (267, 313768), (273, 306872), (312, 268513), (356, 235326), (364, 230154), (431, 194376), (534, 156884), (546, 153436), (623, 134472), (712, 117663), (728, 115077), (862, 97188), (1068, 78442), (1092, 76718), (1157, 72408), (1246, 67236), (1293, 64792), (1724, 48594), (1869, 44824), (2136, 39221), (2184, 38359), (2314, 36204), (2492, 33618), (2586, 32396), (3017, 27768), (3448, 24297), (3471, 24136), (3738, 22412), (4628, 18102), (4984, 16809), (5172, 16198), (5603, 14952), (6034, 13884), (6942, 12068), (7476, 11206), (8099, 10344), (9051, 9256)]