70421148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2473}}^1$

素因数の和:2603

約数の個数: 72

約数和(自身を含む): 205322208

約数和(自身を除く): 134901060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 113, 126, 226, 252, 339, 452, 678, 791, 1017, 1356, 1582, 2034, 2373, 2473, 3164, 4068, 4746, 4946, 7119, 7419, 9492, 9892, 14238, 14838, 17311, 22257, 28476, 29676, 34622, 44514, 51933, 69244, 89028, 103866, 155799, 207732, 279449, 311598, 558898, 623196, 838347, 1117796, 1676694, 1956143, 2515041, 3353388, 3912286, 5030082, 5868429, 7824572, 10060164, 11736858, 17605287, 23473716, 35210574, 70421148]

約数ペア:

[(1, 70421148), (2, 35210574), (3, 23473716), (4, 17605287), (6, 11736858), (7, 10060164), (9, 7824572), (12, 5868429), (14, 5030082), (18, 3912286), (21, 3353388), (28, 2515041), (36, 1956143), (42, 1676694), (63, 1117796), (84, 838347), (113, 623196), (126, 558898), (226, 311598), (252, 279449), (339, 207732), (452, 155799), (678, 103866), (791, 89028), (1017, 69244), (1356, 51933), (1582, 44514), (2034, 34622), (2373, 29676), (2473, 28476), (3164, 22257), (4068, 17311), (4746, 14838), (4946, 14238), (7119, 9892), (7419, 9492)]