39678912

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1$

素因数の和:795

約数の個数: 168

約数和(自身を含む): 140163296

約数和(自身を除く): 100484384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 448, 468, 504, 546, 576, 624, 672, 728, 757, 819, 832, 936, 1008, 1092, 1248, 1344, 1456, 1514, 1638, 1872, 2016, 2184, 2271, 2496, 2912, 3028, 3276, 3744, 4032, 4368, 4542, 5299, 5824, 6056, 6552, 6813, 7488, 8736, 9084, 9841, 10598, 12112, 13104, 13626, 15897, 17472, 18168, 19682, 21196, 24224, 26208, 27252, 29523, 31794, 36336, 39364, 42392, 47691, 48448, 52416, 54504, 59046, 63588, 68887, 72672, 78728, 84784, 88569, 95382, 109008, 118092, 127176, 137774, 145344, 157456, 169568, 177138, 190764, 206661, 218016, 236184, 254352, 275548, 314912, 339136, 354276, 381528, 413322, 436032, 472368, 508704, 551096, 619983, 629824, 708552, 763056, 826644, 944736, 1017408, 1102192, 1239966, 1417104, 1526112, 1653288, 1889472, 2204384, 2479932, 2834208, 3052224, 3306576, 4408768, 4959864, 5668416, 6613152, 9919728, 13226304, 19839456, 39678912]

約数ペア:

[(1, 39678912), (2, 19839456), (3, 13226304), (4, 9919728), (6, 6613152), (7, 5668416), (8, 4959864), (9, 4408768), (12, 3306576), (13, 3052224), (14, 2834208), (16, 2479932), (18, 2204384), (21, 1889472), (24, 1653288), (26, 1526112), (28, 1417104), (32, 1239966), (36, 1102192), (39, 1017408), (42, 944736), (48, 826644), (52, 763056), (56, 708552), (63, 629824), (64, 619983), (72, 551096), (78, 508704), (84, 472368), (91, 436032), (96, 413322), (104, 381528), (112, 354276), (117, 339136), (126, 314912), (144, 275548), (156, 254352), (168, 236184), (182, 218016), (192, 206661), (208, 190764), (224, 177138), (234, 169568), (252, 157456), (273, 145344), (288, 137774), (312, 127176), (336, 118092), (364, 109008), (416, 95382), (448, 88569), (468, 84784), (504, 78728), (546, 72672), (576, 68887), (624, 63588), (672, 59046), (728, 54504), (757, 52416), (819, 48448), (832, 47691), (936, 42392), (1008, 39364), (1092, 36336), (1248, 31794), (1344, 29523), (1456, 27252), (1514, 26208), (1638, 24224), (1872, 21196), (2016, 19682), (2184, 18168), (2271, 17472), (2496, 15897), (2912, 13626), (3028, 13104), (3276, 12112), (3744, 10598), (4032, 9841), (4368, 9084), (4542, 8736), (5299, 7488), (5824, 6813), (6056, 6552)]