73141728

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{69263}}^1$

素因数の和:69287

約数の個数: 48

約数和(自身を含む): 209454336

約数和(自身を除く): 136312608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 69263, 138526, 207789, 277052, 415578, 554104, 761893, 831156, 1108208, 1523786, 1662312, 2216416, 2285679, 3047572, 3324624, 4571358, 6095144, 6649248, 9142716, 12190288, 18285432, 24380576, 36570864, 73141728]

約数ペア:

[(1, 73141728), (2, 36570864), (3, 24380576), (4, 18285432), (6, 12190288), (8, 9142716), (11, 6649248), (12, 6095144), (16, 4571358), (22, 3324624), (24, 3047572), (32, 2285679), (33, 2216416), (44, 1662312), (48, 1523786), (66, 1108208), (88, 831156), (96, 761893), (132, 554104), (176, 415578), (264, 277052), (352, 207789), (528, 138526), (1056, 69263)]