78160968

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{63857}}^1$

素因数の和:63886

約数の個数: 48

約数和(自身を含む): 224141580

約数和(自身を除く): 145980612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 63857, 127714, 191571, 255428, 383142, 510856, 574713, 766284, 1085569, 1149426, 1532568, 2171138, 2298852, 3256707, 4342276, 4597704, 6513414, 8684552, 9770121, 13026828, 19540242, 26053656, 39080484, 78160968]

約数ペア:

[(1, 78160968), (2, 39080484), (3, 26053656), (4, 19540242), (6, 13026828), (8, 9770121), (9, 8684552), (12, 6513414), (17, 4597704), (18, 4342276), (24, 3256707), (34, 2298852), (36, 2171138), (51, 1532568), (68, 1149426), (72, 1085569), (102, 766284), (136, 574713), (153, 510856), (204, 383142), (306, 255428), (408, 191571), (612, 127714), (1224, 63857)]