79689376

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{191561}}^1$

素因数の和:191584

約数の個数: 24

約数和(自身を含む): 168957684

約数和(自身を除く): 89268308

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 191561, 383122, 766244, 1532488, 2490293, 3064976, 4980586, 6129952, 9961172, 19922344, 39844688, 79689376]

約数ペア:

[(1, 79689376), (2, 39844688), (4, 19922344), (8, 9961172), (13, 6129952), (16, 4980586), (26, 3064976), (32, 2490293), (52, 1532488), (104, 766244), (208, 383122), (416, 191561)]