69821696

素因数分解:

$2^8\times 7^1\times {\mathrm{47}}^1\times {\mathrm{829}}^1$

素因数の和:899

約数の個数: 72

約数和(自身を含む): 162865920

約数和(自身を除く): 93044224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 256, 329, 376, 448, 658, 752, 829, 896, 1316, 1504, 1658, 1792, 2632, 3008, 3316, 5264, 5803, 6016, 6632, 10528, 11606, 12032, 13264, 21056, 23212, 26528, 38963, 42112, 46424, 53056, 77926, 84224, 92848, 106112, 155852, 185696, 212224, 272741, 311704, 371392, 545482, 623408, 742784, 1090964, 1246816, 1485568, 2181928, 2493632, 4363856, 4987264, 8727712, 9974528, 17455424, 34910848, 69821696]

約数ペア:

[(1, 69821696), (2, 34910848), (4, 17455424), (7, 9974528), (8, 8727712), (14, 4987264), (16, 4363856), (28, 2493632), (32, 2181928), (47, 1485568), (56, 1246816), (64, 1090964), (94, 742784), (112, 623408), (128, 545482), (188, 371392), (224, 311704), (256, 272741), (329, 212224), (376, 185696), (448, 155852), (658, 106112), (752, 92848), (829, 84224), (896, 77926), (1316, 53056), (1504, 46424), (1658, 42112), (1792, 38963), (2632, 26528), (3008, 23212), (3316, 21056), (5264, 13264), (5803, 12032), (6016, 11606), (6632, 10528)]