85855224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2069}}^1$

素因数の和:2117

約数の個数: 128

約数和(自身を含む): 278208000

約数和(自身を除く): 192352776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1064, 1092, 1482, 1596, 1729, 1976, 2069, 2184, 2964, 3192, 3458, 4138, 5187, 5928, 6207, 6916, 8276, 10374, 12414, 13832, 14483, 16552, 20748, 24828, 26897, 28966, 39311, 41496, 43449, 49656, 53794, 57932, 78622, 80691, 86898, 107588, 115864, 117933, 157244, 161382, 173796, 188279, 215176, 235866, 275177, 314488, 322764, 347592, 376558, 471732, 511043, 550354, 564837, 645528, 753116, 825531, 943464, 1022086, 1100708, 1129674, 1506232, 1533129, 1651062, 2044172, 2201416, 2259348, 3066258, 3302124, 3577301, 4088344, 4518696, 6132516, 6604248, 7154602, 10731903, 12265032, 14309204, 21463806, 28618408, 42927612, 85855224]

約数ペア:

[(1, 85855224), (2, 42927612), (3, 28618408), (4, 21463806), (6, 14309204), (7, 12265032), (8, 10731903), (12, 7154602), (13, 6604248), (14, 6132516), (19, 4518696), (21, 4088344), (24, 3577301), (26, 3302124), (28, 3066258), (38, 2259348), (39, 2201416), (42, 2044172), (52, 1651062), (56, 1533129), (57, 1506232), (76, 1129674), (78, 1100708), (84, 1022086), (91, 943464), (104, 825531), (114, 753116), (133, 645528), (152, 564837), (156, 550354), (168, 511043), (182, 471732), (228, 376558), (247, 347592), (266, 322764), (273, 314488), (312, 275177), (364, 235866), (399, 215176), (456, 188279), (494, 173796), (532, 161382), (546, 157244), (728, 117933), (741, 115864), (798, 107588), (988, 86898), (1064, 80691), (1092, 78622), (1482, 57932), (1596, 53794), (1729, 49656), (1976, 43449), (2069, 41496), (2184, 39311), (2964, 28966), (3192, 26897), (3458, 24828), (4138, 20748), (5187, 16552), (5928, 14483), (6207, 13832), (6916, 12414), (8276, 10374)]