65385151778

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1\times {\mathrm{26573}}^1$

素因数の和:27106

約数の個数: 32

約数和(自身を含む): 103319712000

約数和(自身を除く): 37934560222

約数列:

[1, 2, 23, 46, 149, 298, 359, 718, 3427, 6854, 8257, 16514, 26573, 53146, 53491, 106982, 611179, 1222358, 1230293, 2460586, 3959377, 7918754, 9539707, 19079414, 91065671, 182131342, 219413261, 438826522, 1421416343, 2842832686, 32692575889, 65385151778]

約数ペア:

[(1, 65385151778), (2, 32692575889), (23, 2842832686), (46, 1421416343), (149, 438826522), (298, 219413261), (359, 182131342), (718, 91065671), (3427, 19079414), (6854, 9539707), (8257, 7918754), (16514, 3959377), (26573, 2460586), (53146, 1230293), (53491, 1222358), (106982, 611179)]