78644142

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{85669}}^1$

素因数の和:85697

約数の個数: 32

約数和(自身を含む): 185047200

約数和(自身を除く): 106403058

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 85669, 171338, 257007, 514014, 771021, 1456373, 1542042, 2313063, 2912746, 4369119, 4626126, 8738238, 13107357, 26214714, 39322071, 78644142]

約数ペア:

[(1, 78644142), (2, 39322071), (3, 26214714), (6, 13107357), (9, 8738238), (17, 4626126), (18, 4369119), (27, 2912746), (34, 2313063), (51, 1542042), (54, 1456373), (102, 771021), (153, 514014), (306, 257007), (459, 171338), (918, 85669)]