82643008

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^2\times {\mathrm{73}}^1$

素因数の和:137

約数の個数: 126

約数和(自身を含む): 204096366

約数和(自身を除く): 121453358

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 73, 76, 98, 112, 133, 146, 152, 196, 224, 266, 292, 304, 361, 392, 448, 511, 532, 584, 608, 722, 784, 931, 1022, 1064, 1168, 1216, 1387, 1444, 1568, 1862, 2044, 2128, 2336, 2527, 2774, 2888, 3136, 3577, 3724, 4088, 4256, 4672, 5054, 5548, 5776, 7154, 7448, 8176, 8512, 9709, 10108, 11096, 11552, 14308, 14896, 16352, 17689, 19418, 20216, 22192, 23104, 26353, 28616, 29792, 32704, 35378, 38836, 40432, 44384, 52706, 57232, 59584, 67963, 70756, 77672, 80864, 88768, 105412, 114464, 135926, 141512, 155344, 161728, 184471, 210824, 228928, 271852, 283024, 310688, 368942, 421648, 543704, 566048, 621376, 737884, 843296, 1087408, 1132096, 1291297, 1475768, 1686592, 2174816, 2582594, 2951536, 4349632, 5165188, 5903072, 10330376, 11806144, 20660752, 41321504, 82643008]

約数ペア:

[(1, 82643008), (2, 41321504), (4, 20660752), (7, 11806144), (8, 10330376), (14, 5903072), (16, 5165188), (19, 4349632), (28, 2951536), (32, 2582594), (38, 2174816), (49, 1686592), (56, 1475768), (64, 1291297), (73, 1132096), (76, 1087408), (98, 843296), (112, 737884), (133, 621376), (146, 566048), (152, 543704), (196, 421648), (224, 368942), (266, 310688), (292, 283024), (304, 271852), (361, 228928), (392, 210824), (448, 184471), (511, 161728), (532, 155344), (584, 141512), (608, 135926), (722, 114464), (784, 105412), (931, 88768), (1022, 80864), (1064, 77672), (1168, 70756), (1216, 67963), (1387, 59584), (1444, 57232), (1568, 52706), (1862, 44384), (2044, 40432), (2128, 38836), (2336, 35378), (2527, 32704), (2774, 29792), (2888, 28616), (3136, 26353), (3577, 23104), (3724, 22192), (4088, 20216), (4256, 19418), (4672, 17689), (5054, 16352), (5548, 14896), (5776, 14308), (7154, 11552), (7448, 11096), (8176, 10108), (8512, 9709)]