28777764244

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1\times {\mathrm{10597}}^1$

素因数の和:11008

約数の個数: 48

約数和(自身を含む): 52772952960

約数和(自身を除く): 23995188716

約数列:

[1, 2, 4, 37, 59, 74, 118, 148, 236, 311, 622, 1244, 2183, 4366, 8732, 10597, 11507, 18349, 21194, 23014, 36698, 42388, 46028, 73396, 392089, 625223, 678913, 784178, 1250446, 1357826, 1568356, 2500892, 2715652, 3295667, 6591334, 13182668, 23133251, 46266502, 92533004, 121939679, 194444353, 243879358, 388888706, 487758716, 777777412, 7194441061, 14388882122, 28777764244]

約数ペア:

[(1, 28777764244), (2, 14388882122), (4, 7194441061), (37, 777777412), (59, 487758716), (74, 388888706), (118, 243879358), (148, 194444353), (236, 121939679), (311, 92533004), (622, 46266502), (1244, 23133251), (2183, 13182668), (4366, 6591334), (8732, 3295667), (10597, 2715652), (11507, 2500892), (18349, 1568356), (21194, 1357826), (23014, 1250446), (36698, 784178), (42388, 678913), (46028, 625223), (73396, 392089)]