39819456

素因数分解:

$2^6\times 3^2\times {\mathrm{73}}^1\times {\mathrm{947}}^1$

素因数の和:1038

約数の個数: 84

約数和(自身を含む): 115820952

約数和(自身を除く): 76001496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 144, 146, 192, 219, 288, 292, 438, 576, 584, 657, 876, 947, 1168, 1314, 1752, 1894, 2336, 2628, 2841, 3504, 3788, 4672, 5256, 5682, 7008, 7576, 8523, 10512, 11364, 14016, 15152, 17046, 21024, 22728, 30304, 34092, 42048, 45456, 60608, 68184, 69131, 90912, 136368, 138262, 181824, 207393, 272736, 276524, 414786, 545472, 553048, 622179, 829572, 1106096, 1244358, 1659144, 2212192, 2488716, 3318288, 4424384, 4977432, 6636576, 9954864, 13273152, 19909728, 39819456]

約数ペア:

[(1, 39819456), (2, 19909728), (3, 13273152), (4, 9954864), (6, 6636576), (8, 4977432), (9, 4424384), (12, 3318288), (16, 2488716), (18, 2212192), (24, 1659144), (32, 1244358), (36, 1106096), (48, 829572), (64, 622179), (72, 553048), (73, 545472), (96, 414786), (144, 276524), (146, 272736), (192, 207393), (219, 181824), (288, 138262), (292, 136368), (438, 90912), (576, 69131), (584, 68184), (657, 60608), (876, 45456), (947, 42048), (1168, 34092), (1314, 30304), (1752, 22728), (1894, 21024), (2336, 17046), (2628, 15152), (2841, 14016), (3504, 11364), (3788, 10512), (4672, 8523), (5256, 7576), (5682, 7008)]