66957072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15329}}^1$

素因数の和:15360

約数の個数: 80

約数和(自身を含む): 212903040

約数和(自身を除く): 145945968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 15329, 30658, 45987, 61316, 91974, 107303, 122632, 183948, 199277, 214606, 245264, 321909, 367896, 398554, 429212, 597831, 643818, 735792, 797108, 858424, 1195662, 1287636, 1394939, 1594216, 1716848, 2391324, 2575272, 2789878, 3188432, 4184817, 4782648, 5150544, 5579756, 8369634, 9565296, 11159512, 16739268, 22319024, 33478536, 66957072]

約数ペア:

[(1, 66957072), (2, 33478536), (3, 22319024), (4, 16739268), (6, 11159512), (7, 9565296), (8, 8369634), (12, 5579756), (13, 5150544), (14, 4782648), (16, 4184817), (21, 3188432), (24, 2789878), (26, 2575272), (28, 2391324), (39, 1716848), (42, 1594216), (48, 1394939), (52, 1287636), (56, 1195662), (78, 858424), (84, 797108), (91, 735792), (104, 643818), (112, 597831), (156, 429212), (168, 398554), (182, 367896), (208, 321909), (273, 245264), (312, 214606), (336, 199277), (364, 183948), (546, 122632), (624, 107303), (728, 91974), (1092, 61316), (1456, 45987), (2184, 30658), (4368, 15329)]