55970934544

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{54983}}^1$

素因数の和:55208

約数の個数: 80

約数和(自身を含む): 126815097600

約数和(自身を除く): 70844163056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 149, 244, 298, 427, 488, 596, 854, 976, 1043, 1192, 1708, 2086, 2384, 3416, 4172, 6832, 8344, 9089, 16688, 18178, 36356, 54983, 63623, 72712, 109966, 127246, 145424, 219932, 254492, 384881, 439864, 508984, 769762, 879728, 1017968, 1539524, 3079048, 3353963, 6158096, 6707926, 8192467, 13415852, 16384934, 23477741, 26831704, 32769868, 46955482, 53663408, 57347269, 65539736, 93910964, 114694538, 131079472, 187821928, 229389076, 375643856, 458778152, 499740487, 917556304, 999480974, 1998961948, 3498183409, 3997923896, 6996366818, 7995847792, 13992733636, 27985467272, 55970934544]

約数ペア:

[(1, 55970934544), (2, 27985467272), (4, 13992733636), (7, 7995847792), (8, 6996366818), (14, 3997923896), (16, 3498183409), (28, 1998961948), (56, 999480974), (61, 917556304), (112, 499740487), (122, 458778152), (149, 375643856), (244, 229389076), (298, 187821928), (427, 131079472), (488, 114694538), (596, 93910964), (854, 65539736), (976, 57347269), (1043, 53663408), (1192, 46955482), (1708, 32769868), (2086, 26831704), (2384, 23477741), (3416, 16384934), (4172, 13415852), (6832, 8192467), (8344, 6707926), (9089, 6158096), (16688, 3353963), (18178, 3079048), (36356, 1539524), (54983, 1017968), (63623, 879728), (72712, 769762), (109966, 508984), (127246, 439864), (145424, 384881), (219932, 254492)]