78753078

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{15139}}^1$

素因数の和:15181

約数の個数: 36

約数和(自身を含む): 181271220

約数和(自身を除く): 102518142

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 578, 867, 1734, 2601, 5202, 15139, 30278, 45417, 90834, 136251, 257363, 272502, 514726, 772089, 1544178, 2316267, 4375171, 4632534, 8750342, 13125513, 26251026, 39376539, 78753078]

約数ペア:

[(1, 78753078), (2, 39376539), (3, 26251026), (6, 13125513), (9, 8750342), (17, 4632534), (18, 4375171), (34, 2316267), (51, 1544178), (102, 772089), (153, 514726), (289, 272502), (306, 257363), (578, 136251), (867, 90834), (1734, 45417), (2601, 30278), (5202, 15139)]