27721000768

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{25478861}}^1$

素因数の和:25478890

約数の個数: 28

約数和(自身を含む): 58244678532

約数和(自身を除く): 30523677764

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 25478861, 50957722, 101915444, 203830888, 407661776, 433140637, 815323552, 866281274, 1630647104, 1732562548, 3465125096, 6930250192, 13860500384, 27721000768]

約数ペア:

[(1, 27721000768), (2, 13860500384), (4, 6930250192), (8, 3465125096), (16, 1732562548), (17, 1630647104), (32, 866281274), (34, 815323552), (64, 433140637), (68, 407661776), (136, 203830888), (272, 101915444), (544, 50957722), (1088, 25478861)]