13303060736

素因数分解:

$2^8\times 7^1\times {\mathrm{41}}^1\times {\mathrm{181063}}^1$

素因数の和:181127

約数の個数: 72

約数和(自身を含む): 31087964544

約数和(自身を除く): 17784903808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 256, 287, 328, 448, 574, 656, 896, 1148, 1312, 1792, 2296, 2624, 4592, 5248, 9184, 10496, 18368, 36736, 73472, 181063, 362126, 724252, 1267441, 1448504, 2534882, 2897008, 5069764, 5794016, 7423583, 10139528, 11588032, 14847166, 20279056, 23176064, 29694332, 40558112, 46352128, 51965081, 59388664, 81116224, 103930162, 118777328, 162232448, 207860324, 237554656, 324464896, 415720648, 475109312, 831441296, 950218624, 1662882592, 1900437248, 3325765184, 6651530368, 13303060736]

約数ペア:

[(1, 13303060736), (2, 6651530368), (4, 3325765184), (7, 1900437248), (8, 1662882592), (14, 950218624), (16, 831441296), (28, 475109312), (32, 415720648), (41, 324464896), (56, 237554656), (64, 207860324), (82, 162232448), (112, 118777328), (128, 103930162), (164, 81116224), (224, 59388664), (256, 51965081), (287, 46352128), (328, 40558112), (448, 29694332), (574, 23176064), (656, 20279056), (896, 14847166), (1148, 11588032), (1312, 10139528), (1792, 7423583), (2296, 5794016), (2624, 5069764), (4592, 2897008), (5248, 2534882), (9184, 1448504), (10496, 1267441), (18368, 724252), (36736, 362126), (73472, 181063)]