70284928

素因数分解:

$2^7\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1669}}^1$

素因数の和:1737

約数の個数: 64

約数和(自身を含む): 163526400

約数和(自身を除く): 93241472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 329, 376, 448, 658, 752, 896, 1316, 1504, 1669, 2632, 3008, 3338, 5264, 6016, 6676, 10528, 11683, 13352, 21056, 23366, 26704, 42112, 46732, 53408, 78443, 93464, 106816, 156886, 186928, 213632, 313772, 373856, 549101, 627544, 747712, 1098202, 1255088, 1495424, 2196404, 2510176, 4392808, 5020352, 8785616, 10040704, 17571232, 35142464, 70284928]

約数ペア:

[(1, 70284928), (2, 35142464), (4, 17571232), (7, 10040704), (8, 8785616), (14, 5020352), (16, 4392808), (28, 2510176), (32, 2196404), (47, 1495424), (56, 1255088), (64, 1098202), (94, 747712), (112, 627544), (128, 549101), (188, 373856), (224, 313772), (329, 213632), (376, 186928), (448, 156886), (658, 106816), (752, 93464), (896, 78443), (1316, 53408), (1504, 46732), (1669, 42112), (2632, 26704), (3008, 23366), (3338, 21056), (5264, 13352), (6016, 11683), (6676, 10528)]