67338648

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23981}}^1$

素因数の和:24009

約数の個数: 64

約数和(自身を含む): 201448800

約数和(自身を除く): 134110152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 23981, 47962, 71943, 95924, 143886, 191848, 215829, 287772, 311753, 431658, 575544, 623506, 647487, 863316, 935259, 1247012, 1294974, 1726632, 1870518, 2494024, 2589948, 2805777, 3741036, 5179896, 5611554, 7482072, 8417331, 11223108, 16834662, 22446216, 33669324, 67338648]

約数ペア:

[(1, 67338648), (2, 33669324), (3, 22446216), (4, 16834662), (6, 11223108), (8, 8417331), (9, 7482072), (12, 5611554), (13, 5179896), (18, 3741036), (24, 2805777), (26, 2589948), (27, 2494024), (36, 1870518), (39, 1726632), (52, 1294974), (54, 1247012), (72, 935259), (78, 863316), (104, 647487), (108, 623506), (117, 575544), (156, 431658), (216, 311753), (234, 287772), (312, 215829), (351, 191848), (468, 143886), (702, 95924), (936, 71943), (1404, 47962), (2808, 23981)]