65857116

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1307}}^1$

素因数の和:1363

約数の個数: 96

約数和(自身を含む): 184584960

約数和(自身を除く): 118727844

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 19, 26, 34, 38, 39, 51, 52, 57, 68, 76, 78, 102, 114, 156, 204, 221, 228, 247, 323, 442, 494, 646, 663, 741, 884, 969, 988, 1292, 1307, 1326, 1482, 1938, 2614, 2652, 2964, 3876, 3921, 4199, 5228, 7842, 8398, 12597, 15684, 16796, 16991, 22219, 24833, 25194, 33982, 44438, 49666, 50388, 50973, 66657, 67964, 74499, 88876, 99332, 101946, 133314, 148998, 203892, 266628, 288847, 297996, 322829, 422161, 577694, 645658, 844322, 866541, 968487, 1155388, 1266483, 1291316, 1688644, 1733082, 1936974, 2532966, 3466164, 3873948, 5065932, 5488093, 10976186, 16464279, 21952372, 32928558, 65857116]

約数ペア:

[(1, 65857116), (2, 32928558), (3, 21952372), (4, 16464279), (6, 10976186), (12, 5488093), (13, 5065932), (17, 3873948), (19, 3466164), (26, 2532966), (34, 1936974), (38, 1733082), (39, 1688644), (51, 1291316), (52, 1266483), (57, 1155388), (68, 968487), (76, 866541), (78, 844322), (102, 645658), (114, 577694), (156, 422161), (204, 322829), (221, 297996), (228, 288847), (247, 266628), (323, 203892), (442, 148998), (494, 133314), (646, 101946), (663, 99332), (741, 88876), (884, 74499), (969, 67964), (988, 66657), (1292, 50973), (1307, 50388), (1326, 49666), (1482, 44438), (1938, 33982), (2614, 25194), (2652, 24833), (2964, 22219), (3876, 16991), (3921, 16796), (4199, 15684), (5228, 12597), (7842, 8398)]