20068974726

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{2887}}^1$

素因数の和:3293

約数の個数: 64

約数和(自身を含む): 41545612800

約数和(自身を除く): 21476638074

約数列:

[1, 2, 3, 6, 59, 73, 118, 146, 177, 219, 269, 354, 438, 538, 807, 1614, 2887, 4307, 5774, 8614, 8661, 12921, 15871, 17322, 19637, 25842, 31742, 39274, 47613, 58911, 95226, 117822, 170333, 210751, 340666, 421502, 510999, 632253, 776603, 1021998, 1158583, 1264506, 1553206, 2317166, 2329809, 3475749, 4659618, 6951498, 12434309, 24868618, 37302927, 45819577, 56692019, 74605854, 91639154, 113384038, 137458731, 170076057, 274917462, 340152114, 3344829121, 6689658242, 10034487363, 20068974726]

約数ペア:

[(1, 20068974726), (2, 10034487363), (3, 6689658242), (6, 3344829121), (59, 340152114), (73, 274917462), (118, 170076057), (146, 137458731), (177, 113384038), (219, 91639154), (269, 74605854), (354, 56692019), (438, 45819577), (538, 37302927), (807, 24868618), (1614, 12434309), (2887, 6951498), (4307, 4659618), (5774, 3475749), (8614, 2329809), (8661, 2317166), (12921, 1553206), (15871, 1264506), (17322, 1158583), (19637, 1021998), (25842, 776603), (31742, 632253), (39274, 510999), (47613, 421502), (58911, 340666), (95226, 210751), (117822, 170333)]