68638024

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{13469}}^1$

素因数の和:13502

約数の個数: 48

約数和(自身を含む): 161235900

約数和(自身を除く): 92597876

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 13469, 26938, 53876, 94283, 107752, 175097, 188566, 350194, 377132, 659981, 700388, 754264, 1225679, 1319962, 1400776, 2451358, 2639924, 4902716, 5279848, 8579753, 9805432, 17159506, 34319012, 68638024]

約数ペア:

[(1, 68638024), (2, 34319012), (4, 17159506), (7, 9805432), (8, 8579753), (13, 5279848), (14, 4902716), (26, 2639924), (28, 2451358), (49, 1400776), (52, 1319962), (56, 1225679), (91, 754264), (98, 700388), (104, 659981), (182, 377132), (196, 350194), (364, 188566), (392, 175097), (637, 107752), (728, 94283), (1274, 53876), (2548, 26938), (5096, 13469)]