64525812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1$

素因数の和:905

約数の個数: 96

約数和(自身を含む): 177811200

約数和(自身を除く): 113285388

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 29, 34, 39, 51, 52, 58, 68, 78, 87, 102, 116, 156, 174, 204, 221, 348, 377, 442, 493, 663, 754, 839, 884, 986, 1131, 1326, 1479, 1508, 1678, 1972, 2262, 2517, 2652, 2958, 3356, 4524, 5034, 5916, 6409, 10068, 10907, 12818, 14263, 19227, 21814, 24331, 25636, 28526, 32721, 38454, 42789, 43628, 48662, 57052, 65442, 72993, 76908, 85578, 97324, 130884, 145986, 171156, 185419, 291972, 316303, 370838, 413627, 556257, 632606, 741676, 827254, 948909, 1112514, 1240881, 1265212, 1654508, 1897818, 2225028, 2481762, 3795636, 4963524, 5377151, 10754302, 16131453, 21508604, 32262906, 64525812]

約数ペア:

[(1, 64525812), (2, 32262906), (3, 21508604), (4, 16131453), (6, 10754302), (12, 5377151), (13, 4963524), (17, 3795636), (26, 2481762), (29, 2225028), (34, 1897818), (39, 1654508), (51, 1265212), (52, 1240881), (58, 1112514), (68, 948909), (78, 827254), (87, 741676), (102, 632606), (116, 556257), (156, 413627), (174, 370838), (204, 316303), (221, 291972), (348, 185419), (377, 171156), (442, 145986), (493, 130884), (663, 97324), (754, 85578), (839, 76908), (884, 72993), (986, 65442), (1131, 57052), (1326, 48662), (1479, 43628), (1508, 42789), (1678, 38454), (1972, 32721), (2262, 28526), (2517, 25636), (2652, 24331), (2958, 21814), (3356, 19227), (4524, 14263), (5034, 12818), (5916, 10907), (6409, 10068)]