71368572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 190439424

約数和(自身を除く): 119070852

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 107, 124, 132, 163, 186, 214, 321, 326, 341, 372, 428, 489, 642, 652, 682, 978, 1023, 1177, 1284, 1364, 1793, 1956, 2046, 2354, 3317, 3531, 3586, 4092, 4708, 5053, 5379, 6634, 7062, 7172, 9951, 10106, 10758, 13268, 14124, 15159, 17441, 19902, 20212, 21516, 30318, 34882, 36487, 39804, 52323, 55583, 60636, 69764, 72974, 104646, 109461, 111166, 145948, 166749, 191851, 209292, 218922, 222332, 333498, 383702, 437844, 540671, 575553, 666996, 767404, 1081342, 1151106, 1622013, 2162684, 2302212, 3244026, 5947381, 6488052, 11894762, 17842143, 23789524, 35684286, 71368572]

約数ペア:

[(1, 71368572), (2, 35684286), (3, 23789524), (4, 17842143), (6, 11894762), (11, 6488052), (12, 5947381), (22, 3244026), (31, 2302212), (33, 2162684), (44, 1622013), (62, 1151106), (66, 1081342), (93, 767404), (107, 666996), (124, 575553), (132, 540671), (163, 437844), (186, 383702), (214, 333498), (321, 222332), (326, 218922), (341, 209292), (372, 191851), (428, 166749), (489, 145948), (642, 111166), (652, 109461), (682, 104646), (978, 72974), (1023, 69764), (1177, 60636), (1284, 55583), (1364, 52323), (1793, 39804), (1956, 36487), (2046, 34882), (2354, 30318), (3317, 21516), (3531, 20212), (3586, 19902), (4092, 17441), (4708, 15159), (5053, 14124), (5379, 13268), (6634, 10758), (7062, 10106), (7172, 9951)]