82481824

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 182601216

約数和(自身を除く): 100119392

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 67, 68, 73, 124, 134, 136, 146, 248, 268, 272, 292, 496, 527, 536, 544, 584, 992, 1054, 1072, 1139, 1168, 1241, 2077, 2108, 2144, 2263, 2278, 2336, 2482, 4154, 4216, 4526, 4556, 4891, 4964, 8308, 8432, 9052, 9112, 9782, 9928, 16616, 16864, 18104, 18224, 19564, 19856, 33232, 35309, 36208, 36448, 38471, 39128, 39712, 66464, 70618, 72416, 76942, 78256, 83147, 141236, 151621, 153884, 156512, 166294, 282472, 303242, 307768, 332588, 564944, 606484, 615536, 665176, 1129888, 1212968, 1231072, 1330352, 2425936, 2577557, 2660704, 4851872, 5155114, 10310228, 20620456, 41240912, 82481824]

約数ペア:

[(1, 82481824), (2, 41240912), (4, 20620456), (8, 10310228), (16, 5155114), (17, 4851872), (31, 2660704), (32, 2577557), (34, 2425936), (62, 1330352), (67, 1231072), (68, 1212968), (73, 1129888), (124, 665176), (134, 615536), (136, 606484), (146, 564944), (248, 332588), (268, 307768), (272, 303242), (292, 282472), (496, 166294), (527, 156512), (536, 153884), (544, 151621), (584, 141236), (992, 83147), (1054, 78256), (1072, 76942), (1139, 72416), (1168, 70618), (1241, 66464), (2077, 39712), (2108, 39128), (2144, 38471), (2263, 36448), (2278, 36208), (2336, 35309), (2482, 33232), (4154, 19856), (4216, 19564), (4526, 18224), (4556, 18104), (4891, 16864), (4964, 16616), (8308, 9928), (8432, 9782), (9052, 9112)]