74043872

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10663}}^1$

素因数の和:10711

約数の個数: 48

約数和(自身を含む): 171988992

約数和(自身を除く): 97945120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 10663, 21326, 42652, 74641, 85304, 149282, 170608, 298564, 330553, 341216, 597128, 661106, 1194256, 1322212, 2313871, 2388512, 2644424, 4627742, 5288848, 9255484, 10577696, 18510968, 37021936, 74043872]

約数ペア:

[(1, 74043872), (2, 37021936), (4, 18510968), (7, 10577696), (8, 9255484), (14, 5288848), (16, 4627742), (28, 2644424), (31, 2388512), (32, 2313871), (56, 1322212), (62, 1194256), (112, 661106), (124, 597128), (217, 341216), (224, 330553), (248, 298564), (434, 170608), (496, 149282), (868, 85304), (992, 74641), (1736, 42652), (3472, 21326), (6944, 10663)]