78365388

素因数分解:

$2^2\times 3^1\times {\mathrm{503}}^1\times {\mathrm{12983}}^1$

素因数の和:13493

約数の個数: 24

約数和(自身を含む): 183230208

約数和(自身を除く): 104864820

約数列:

[1, 2, 3, 4, 6, 12, 503, 1006, 1509, 2012, 3018, 6036, 12983, 25966, 38949, 51932, 77898, 155796, 6530449, 13060898, 19591347, 26121796, 39182694, 78365388]

約数ペア:

[(1, 78365388), (2, 39182694), (3, 26121796), (4, 19591347), (6, 13060898), (12, 6530449), (503, 155796), (1006, 77898), (1509, 51932), (2012, 38949), (3018, 25966), (6036, 12983)]