17996763174

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{881}}^1\times {\mathrm{2593}}^1$

素因数の和:3593

約数の個数: 64

約数和(自身を含む): 39205591488

約数和(自身を除く): 21208828314

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 881, 1313, 1762, 2593, 2626, 2643, 3939, 5186, 5286, 7779, 7878, 11453, 15558, 22906, 33709, 34359, 67418, 68718, 88981, 101127, 177962, 202254, 261893, 266943, 523786, 533886, 785679, 1156753, 1571358, 2284433, 2313506, 3404609, 3470259, 4568866, 6809218, 6853299, 6940518, 10213827, 13706598, 20427654, 29697629, 59395258, 89092887, 178185774, 230727733, 461455466, 692183199, 1384366398, 2999460529, 5998921058, 8998381587, 17996763174]

約数ペア:

[(1, 17996763174), (2, 8998381587), (3, 5998921058), (6, 2999460529), (13, 1384366398), (26, 692183199), (39, 461455466), (78, 230727733), (101, 178185774), (202, 89092887), (303, 59395258), (606, 29697629), (881, 20427654), (1313, 13706598), (1762, 10213827), (2593, 6940518), (2626, 6853299), (2643, 6809218), (3939, 4568866), (5186, 3470259), (5286, 3404609), (7779, 2313506), (7878, 2284433), (11453, 1571358), (15558, 1156753), (22906, 785679), (33709, 533886), (34359, 523786), (67418, 266943), (68718, 261893), (88981, 202254), (101127, 177962)]