39785616

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:481

約数の個数: 120

約数和(自身を含む): 122476536

約数和(自身を除く): 82690920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 53, 72, 78, 104, 106, 117, 144, 156, 159, 208, 212, 234, 312, 318, 401, 424, 468, 477, 624, 636, 689, 802, 848, 936, 954, 1203, 1272, 1378, 1604, 1872, 1908, 2067, 2406, 2544, 2756, 3208, 3609, 3816, 4134, 4812, 5213, 5512, 6201, 6416, 7218, 7632, 8268, 9624, 10426, 11024, 12402, 14436, 15639, 16536, 19248, 20852, 21253, 24804, 28872, 31278, 33072, 41704, 42506, 46917, 49608, 57744, 62556, 63759, 83408, 85012, 93834, 99216, 125112, 127518, 170024, 187668, 191277, 250224, 255036, 276289, 340048, 375336, 382554, 510072, 552578, 750672, 765108, 828867, 1020144, 1105156, 1530216, 1657734, 2210312, 2486601, 3060432, 3315468, 4420624, 4973202, 6630936, 9946404, 13261872, 19892808, 39785616]

約数ペア:

[(1, 39785616), (2, 19892808), (3, 13261872), (4, 9946404), (6, 6630936), (8, 4973202), (9, 4420624), (12, 3315468), (13, 3060432), (16, 2486601), (18, 2210312), (24, 1657734), (26, 1530216), (36, 1105156), (39, 1020144), (48, 828867), (52, 765108), (53, 750672), (72, 552578), (78, 510072), (104, 382554), (106, 375336), (117, 340048), (144, 276289), (156, 255036), (159, 250224), (208, 191277), (212, 187668), (234, 170024), (312, 127518), (318, 125112), (401, 99216), (424, 93834), (468, 85012), (477, 83408), (624, 63759), (636, 62556), (689, 57744), (802, 49608), (848, 46917), (936, 42506), (954, 41704), (1203, 33072), (1272, 31278), (1378, 28872), (1604, 24804), (1872, 21253), (1908, 20852), (2067, 19248), (2406, 16536), (2544, 15639), (2756, 14436), (3208, 12402), (3609, 11024), (3816, 10426), (4134, 9624), (4812, 8268), (5213, 7632), (5512, 7218), (6201, 6416)]