67071888

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{1327}}^1$

素因数の和:1363

約数の個数: 120

約数和(自身を含む): 209792128

約数和(自身を除く): 142720240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 936, 972, 1053, 1296, 1327, 1404, 1872, 1944, 2106, 2654, 2808, 3159, 3888, 3981, 4212, 5308, 5616, 6318, 7962, 8424, 10616, 11943, 12636, 15924, 16848, 17251, 21232, 23886, 25272, 31848, 34502, 35829, 47772, 50544, 51753, 63696, 69004, 71658, 95544, 103506, 107487, 138008, 143316, 155259, 191088, 207012, 214974, 276016, 286632, 310518, 322461, 414024, 429948, 465777, 573264, 621036, 644922, 828048, 859896, 931554, 1242072, 1289844, 1397331, 1719792, 1863108, 2484144, 2579688, 2794662, 3726216, 4191993, 5159376, 5589324, 7452432, 8383986, 11178648, 16767972, 22357296, 33535944, 67071888]

約数ペア:

[(1, 67071888), (2, 33535944), (3, 22357296), (4, 16767972), (6, 11178648), (8, 8383986), (9, 7452432), (12, 5589324), (13, 5159376), (16, 4191993), (18, 3726216), (24, 2794662), (26, 2579688), (27, 2484144), (36, 1863108), (39, 1719792), (48, 1397331), (52, 1289844), (54, 1242072), (72, 931554), (78, 859896), (81, 828048), (104, 644922), (108, 621036), (117, 573264), (144, 465777), (156, 429948), (162, 414024), (208, 322461), (216, 310518), (234, 286632), (243, 276016), (312, 214974), (324, 207012), (351, 191088), (432, 155259), (468, 143316), (486, 138008), (624, 107487), (648, 103506), (702, 95544), (936, 71658), (972, 69004), (1053, 63696), (1296, 51753), (1327, 50544), (1404, 47772), (1872, 35829), (1944, 34502), (2106, 31848), (2654, 25272), (2808, 23886), (3159, 21232), (3888, 17251), (3981, 16848), (4212, 15924), (5308, 12636), (5616, 11943), (6318, 10616), (7962, 8424)]