745531176

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2389523}}^1$

素因数の和:2389545

約数の個数: 32

約数和(自身を含む): 2007200160

約数和(自身を除く): 1261668984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 2389523, 4779046, 7168569, 9558092, 14337138, 19116184, 28674276, 31063799, 57348552, 62127598, 93191397, 124255196, 186382794, 248510392, 372765588, 745531176]

約数ペア:

[(1, 745531176), (2, 372765588), (3, 248510392), (4, 186382794), (6, 124255196), (8, 93191397), (12, 62127598), (13, 57348552), (24, 31063799), (26, 28674276), (39, 19116184), (52, 14337138), (78, 9558092), (104, 7168569), (156, 4779046), (312, 2389523)]