45650236

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 90266400

約数和(自身を除く): 44616164

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 89, 178, 323, 356, 397, 646, 794, 1292, 1513, 1588, 1691, 3026, 3382, 6052, 6749, 6764, 7543, 13498, 15086, 26996, 28747, 30172, 35333, 57494, 70666, 114988, 128231, 141332, 256462, 512924, 600661, 671327, 1201322, 1342654, 2402644, 2685308, 11412559, 22825118, 45650236]

約数ペア:

[(1, 45650236), (2, 22825118), (4, 11412559), (17, 2685308), (19, 2402644), (34, 1342654), (38, 1201322), (68, 671327), (76, 600661), (89, 512924), (178, 256462), (323, 141332), (356, 128231), (397, 114988), (646, 70666), (794, 57494), (1292, 35333), (1513, 30172), (1588, 28747), (1691, 26996), (3026, 15086), (3382, 13498), (6052, 7543), (6749, 6764)]