82334304

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{21991}}^1$

素因数の和:22020

約数の個数: 72

約数和(自身を含む): 252160272

約数和(自身を除く): 169825968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 21991, 43982, 65973, 87964, 131946, 175928, 197919, 263892, 285883, 351856, 395838, 527784, 571766, 703712, 791676, 857649, 1055568, 1143532, 1583352, 1715298, 2111136, 2287064, 2572947, 3166704, 3430596, 4574128, 5145894, 6333408, 6861192, 9148256, 10291788, 13722384, 20583576, 27444768, 41167152, 82334304]

約数ペア:

[(1, 82334304), (2, 41167152), (3, 27444768), (4, 20583576), (6, 13722384), (8, 10291788), (9, 9148256), (12, 6861192), (13, 6333408), (16, 5145894), (18, 4574128), (24, 3430596), (26, 3166704), (32, 2572947), (36, 2287064), (39, 2111136), (48, 1715298), (52, 1583352), (72, 1143532), (78, 1055568), (96, 857649), (104, 791676), (117, 703712), (144, 571766), (156, 527784), (208, 395838), (234, 351856), (288, 285883), (312, 263892), (416, 197919), (468, 175928), (624, 131946), (936, 87964), (1248, 65973), (1872, 43982), (3744, 21991)]