42769792

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{25703}}^1$

素因数の和:25730

約数の個数: 32

約数和(自身を含む): 91763280

約数和(自身を除く): 48993488

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 25703, 51406, 102812, 205624, 334139, 411248, 668278, 822496, 1336556, 1644992, 2673112, 3289984, 5346224, 10692448, 21384896, 42769792]

約数ペア:

[(1, 42769792), (2, 21384896), (4, 10692448), (8, 5346224), (13, 3289984), (16, 2673112), (26, 1644992), (32, 1336556), (52, 822496), (64, 668278), (104, 411248), (128, 334139), (208, 205624), (416, 102812), (832, 51406), (1664, 25703)]