26282646

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6607}}^1$

素因数の和:6645

約数の個数: 48

約数和(自身を含む): 64943424

約数和(自身を除く): 38660778

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 6607, 13214, 19821, 39642, 59463, 85891, 112319, 118926, 171782, 224638, 257673, 336957, 515346, 673914, 773019, 1010871, 1460147, 1546038, 2021742, 2920294, 4380441, 8760882, 13141323, 26282646]

約数ペア:

[(1, 26282646), (2, 13141323), (3, 8760882), (6, 4380441), (9, 2920294), (13, 2021742), (17, 1546038), (18, 1460147), (26, 1010871), (34, 773019), (39, 673914), (51, 515346), (78, 336957), (102, 257673), (117, 224638), (153, 171782), (221, 118926), (234, 112319), (306, 85891), (442, 59463), (663, 39642), (1326, 19821), (1989, 13214), (3978, 6607)]