68105448

素因数分解:

$2^3\times 3^4\times {\mathrm{227}}^1\times {\mathrm{463}}^1$

素因数の和:708

約数の個数: 80

約数和(自身を含む): 192012480

約数和(自身を除く): 123907032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 227, 324, 454, 463, 648, 681, 908, 926, 1362, 1389, 1816, 1852, 2043, 2724, 2778, 3704, 4086, 4167, 5448, 5556, 6129, 8172, 8334, 11112, 12258, 12501, 16344, 16668, 18387, 24516, 25002, 33336, 36774, 37503, 49032, 50004, 73548, 75006, 100008, 105101, 147096, 150012, 210202, 300024, 315303, 420404, 630606, 840808, 945909, 1261212, 1891818, 2522424, 2837727, 3783636, 5675454, 7567272, 8513181, 11350908, 17026362, 22701816, 34052724, 68105448]

約数ペア:

[(1, 68105448), (2, 34052724), (3, 22701816), (4, 17026362), (6, 11350908), (8, 8513181), (9, 7567272), (12, 5675454), (18, 3783636), (24, 2837727), (27, 2522424), (36, 1891818), (54, 1261212), (72, 945909), (81, 840808), (108, 630606), (162, 420404), (216, 315303), (227, 300024), (324, 210202), (454, 150012), (463, 147096), (648, 105101), (681, 100008), (908, 75006), (926, 73548), (1362, 50004), (1389, 49032), (1816, 37503), (1852, 36774), (2043, 33336), (2724, 25002), (2778, 24516), (3704, 18387), (4086, 16668), (4167, 16344), (5448, 12501), (5556, 12258), (6129, 11112), (8172, 8334)]