77324904

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^2\times {\mathrm{1277}}^1$

素因数の和:1347

約数の個数: 72

約数和(自身を含む): 217061910

約数和(自身を除く): 139737006

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 841, 1044, 1277, 1682, 2088, 2523, 2554, 3364, 3831, 5046, 5108, 6728, 7569, 7662, 10092, 10216, 11493, 15138, 15324, 20184, 22986, 30276, 30648, 37033, 45972, 60552, 74066, 91944, 111099, 148132, 222198, 296264, 333297, 444396, 666594, 888792, 1073957, 1333188, 2147914, 2666376, 3221871, 4295828, 6443742, 8591656, 9665613, 12887484, 19331226, 25774968, 38662452, 77324904]

約数ペア:

[(1, 77324904), (2, 38662452), (3, 25774968), (4, 19331226), (6, 12887484), (8, 9665613), (9, 8591656), (12, 6443742), (18, 4295828), (24, 3221871), (29, 2666376), (36, 2147914), (58, 1333188), (72, 1073957), (87, 888792), (116, 666594), (174, 444396), (232, 333297), (261, 296264), (348, 222198), (522, 148132), (696, 111099), (841, 91944), (1044, 74066), (1277, 60552), (1682, 45972), (2088, 37033), (2523, 30648), (2554, 30276), (3364, 22986), (3831, 20184), (5046, 15324), (5108, 15138), (6728, 11493), (7569, 10216), (7662, 10092)]