42598185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:638

約数の個数: 64

約数和(自身を含む): 84049920

約数和(自身を除く): 41451735

約数列:

[1, 3, 5, 7, 15, 21, 23, 31, 35, 69, 93, 105, 115, 155, 161, 217, 345, 465, 483, 569, 651, 713, 805, 1085, 1707, 2139, 2415, 2845, 3255, 3565, 3983, 4991, 8535, 10695, 11949, 13087, 14973, 17639, 19915, 24955, 39261, 52917, 59745, 65435, 74865, 88195, 91609, 123473, 196305, 264585, 274827, 370419, 405697, 458045, 617365, 1217091, 1374135, 1852095, 2028485, 2839879, 6085455, 8519637, 14199395, 42598185]

約数ペア:

[(1, 42598185), (3, 14199395), (5, 8519637), (7, 6085455), (15, 2839879), (21, 2028485), (23, 1852095), (31, 1374135), (35, 1217091), (69, 617365), (93, 458045), (105, 405697), (115, 370419), (155, 274827), (161, 264585), (217, 196305), (345, 123473), (465, 91609), (483, 88195), (569, 74865), (651, 65435), (713, 59745), (805, 52917), (1085, 39261), (1707, 24955), (2139, 19915), (2415, 17639), (2845, 14973), (3255, 13087), (3565, 11949), (3983, 10695), (4991, 8535)]