9281297.00000000

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:178

約数の個数: 80

約数和(自身を含む): 39309984

約数和(自身を除く): 22015408

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 67, 68, 73, 104, 134, 136, 146, 208, 221, 268, 272, 292, 442, 536, 584, 871, 884, 949, 1072, 1139, 1168, 1241, 1742, 1768, 1898, 2278, 2482, 3484, 3536, 3796, 4556, 4891, 4964, 6968, 7592, 9112, 9782, 9928, 13936, 14807, 15184, 16133, 18224, 19564, 19856, 29614, 32266, 39128, 59228, 63583, 64532, 78256, 83147, 118456, 127166, 129064, 166294, 236912, 254332, 258128, 332588, 508664, 665176, 1017328, 1080911, 1330352, 2161822, 4323644, 8647288, 17294576]

約数ペア:

[(1, 17294576), (2, 8647288), (4, 4323644), (8, 2161822), (13, 1330352), (16, 1080911), (17, 1017328), (26, 665176), (34, 508664), (52, 332588), (67, 258128), (68, 254332), (73, 236912), (104, 166294), (134, 129064), (136, 127166), (146, 118456), (208, 83147), (221, 78256), (268, 64532), (272, 63583), (292, 59228), (442, 39128), (536, 32266), (584, 29614), (871, 19856), (884, 19564), (949, 18224), (1072, 16133), (1139, 15184), (1168, 14807), (1241, 13936), (1742, 9928), (1768, 9782), (1898, 9112), (2278, 7592), (2482, 6968), (3484, 4964), (3536, 4891), (3796, 4556)]