70770528

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{3461}}^1$

素因数の和:3548

約数の個数: 72

約数和(自身を含む): 204147216

約数和(自身を除く): 133376688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 3461, 5112, 6816, 6922, 10224, 10383, 13844, 20448, 20766, 27688, 31149, 41532, 55376, 62298, 83064, 110752, 124596, 166128, 245731, 249192, 332256, 491462, 498384, 737193, 982924, 996768, 1474386, 1965848, 2211579, 2948772, 3931696, 4423158, 5897544, 7863392, 8846316, 11795088, 17692632, 23590176, 35385264, 70770528]

約数ペア:

[(1, 70770528), (2, 35385264), (3, 23590176), (4, 17692632), (6, 11795088), (8, 8846316), (9, 7863392), (12, 5897544), (16, 4423158), (18, 3931696), (24, 2948772), (32, 2211579), (36, 1965848), (48, 1474386), (71, 996768), (72, 982924), (96, 737193), (142, 498384), (144, 491462), (213, 332256), (284, 249192), (288, 245731), (426, 166128), (568, 124596), (639, 110752), (852, 83064), (1136, 62298), (1278, 55376), (1704, 41532), (2272, 31149), (2556, 27688), (3408, 20766), (3461, 20448), (5112, 13844), (6816, 10383), (6922, 10224)]