64128184448

素因数分解:

$2^7\times {\mathrm{17}}^2\times {\mathrm{1733569}}^1$

素因数の和:1733617

約数の個数: 48

約数和(自身を含む): 135712527450

約数和(自身を除く): 71584343002

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 289, 544, 578, 1088, 1156, 2176, 2312, 4624, 9248, 18496, 36992, 1733569, 3467138, 6934276, 13868552, 27737104, 29470673, 55474208, 58941346, 110948416, 117882692, 221896832, 235765384, 471530768, 501001441, 943061536, 1002002882, 1886123072, 2004005764, 3772246144, 4008011528, 8016023056, 16032046112, 32064092224, 64128184448]

約数ペア:

[(1, 64128184448), (2, 32064092224), (4, 16032046112), (8, 8016023056), (16, 4008011528), (17, 3772246144), (32, 2004005764), (34, 1886123072), (64, 1002002882), (68, 943061536), (128, 501001441), (136, 471530768), (272, 235765384), (289, 221896832), (544, 117882692), (578, 110948416), (1088, 58941346), (1156, 55474208), (2176, 29470673), (2312, 27737104), (4624, 13868552), (9248, 6934276), (18496, 3467138), (36992, 1733569)]