72525312

素因数分解:

$2^9\times 3^2\times {\mathrm{15739}}^1$

素因数の和:15763

約数の個数: 60

約数和(自身を含む): 209326260

約数和(自身を除く): 136800948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 15739, 31478, 47217, 62956, 94434, 125912, 141651, 188868, 251824, 283302, 377736, 503648, 566604, 755472, 1007296, 1133208, 1510944, 2014592, 2266416, 3021888, 4029184, 4532832, 6043776, 8058368, 9065664, 12087552, 18131328, 24175104, 36262656, 72525312]

約数ペア:

[(1, 72525312), (2, 36262656), (3, 24175104), (4, 18131328), (6, 12087552), (8, 9065664), (9, 8058368), (12, 6043776), (16, 4532832), (18, 4029184), (24, 3021888), (32, 2266416), (36, 2014592), (48, 1510944), (64, 1133208), (72, 1007296), (96, 755472), (128, 566604), (144, 503648), (192, 377736), (256, 283302), (288, 251824), (384, 188868), (512, 141651), (576, 125912), (768, 94434), (1152, 62956), (1536, 47217), (2304, 31478), (4608, 15739)]