78529792

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:459

約数の個数: 72

約数和(自身を含む): 173658240

約数和(自身を除く): 95128448

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 79, 88, 128, 158, 176, 256, 316, 352, 353, 632, 704, 706, 869, 1264, 1408, 1412, 1738, 2528, 2816, 2824, 3476, 3883, 5056, 5648, 6952, 7766, 10112, 11296, 13904, 15532, 20224, 22592, 27808, 27887, 31064, 45184, 55616, 55774, 62128, 90368, 111232, 111548, 124256, 222464, 223096, 248512, 306757, 446192, 497024, 613514, 892384, 994048, 1227028, 1784768, 2454056, 3569536, 4908112, 7139072, 9816224, 19632448, 39264896, 78529792]

約数ペア:

[(1, 78529792), (2, 39264896), (4, 19632448), (8, 9816224), (11, 7139072), (16, 4908112), (22, 3569536), (32, 2454056), (44, 1784768), (64, 1227028), (79, 994048), (88, 892384), (128, 613514), (158, 497024), (176, 446192), (256, 306757), (316, 248512), (352, 223096), (353, 222464), (632, 124256), (704, 111548), (706, 111232), (869, 90368), (1264, 62128), (1408, 55774), (1412, 55616), (1738, 45184), (2528, 31064), (2816, 27887), (2824, 27808), (3476, 22592), (3883, 20224), (5056, 15532), (5648, 13904), (6952, 11296), (7766, 10112)]