85188012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{431}}^1$

素因数の和:639

約数の個数: 96

約数和(自身を含む): 246564864

約数和(自身を除く): 161376852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 181, 182, 273, 362, 364, 431, 543, 546, 724, 862, 1086, 1092, 1267, 1293, 1724, 2172, 2353, 2534, 2586, 3017, 3801, 4706, 5068, 5172, 5603, 6034, 7059, 7602, 9051, 9412, 11206, 12068, 14118, 15204, 16471, 16809, 18102, 22412, 28236, 32942, 33618, 36204, 39221, 49413, 65884, 67236, 78011, 78442, 98826, 117663, 156022, 156884, 197652, 234033, 235326, 312044, 468066, 470652, 546077, 936132, 1014143, 1092154, 1638231, 2028286, 2184308, 3042429, 3276462, 4056572, 6084858, 6552924, 7099001, 12169716, 14198002, 21297003, 28396004, 42594006, 85188012]

約数ペア:

[(1, 85188012), (2, 42594006), (3, 28396004), (4, 21297003), (6, 14198002), (7, 12169716), (12, 7099001), (13, 6552924), (14, 6084858), (21, 4056572), (26, 3276462), (28, 3042429), (39, 2184308), (42, 2028286), (52, 1638231), (78, 1092154), (84, 1014143), (91, 936132), (156, 546077), (181, 470652), (182, 468066), (273, 312044), (362, 235326), (364, 234033), (431, 197652), (543, 156884), (546, 156022), (724, 117663), (862, 98826), (1086, 78442), (1092, 78011), (1267, 67236), (1293, 65884), (1724, 49413), (2172, 39221), (2353, 36204), (2534, 33618), (2586, 32942), (3017, 28236), (3801, 22412), (4706, 18102), (5068, 16809), (5172, 16471), (5603, 15204), (6034, 14118), (7059, 12068), (7602, 11206), (9051, 9412)]