66550512

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:287

約数の個数: 160

約数和(自身を含む): 212557824

約数和(自身を除く): 146007312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 61, 68, 84, 102, 112, 119, 122, 136, 168, 183, 191, 204, 238, 244, 272, 336, 357, 366, 382, 408, 427, 476, 488, 573, 714, 732, 764, 816, 854, 952, 976, 1037, 1146, 1281, 1337, 1428, 1464, 1528, 1708, 1904, 2074, 2292, 2562, 2674, 2856, 2928, 3056, 3111, 3247, 3416, 4011, 4148, 4584, 5124, 5348, 5712, 6222, 6494, 6832, 7259, 8022, 8296, 9168, 9741, 10248, 10696, 11651, 12444, 12988, 14518, 16044, 16592, 19482, 20496, 21392, 21777, 22729, 23302, 24888, 25976, 29036, 32088, 34953, 38964, 43554, 45458, 46604, 49776, 51952, 58072, 64176, 68187, 69906, 77928, 81557, 87108, 90916, 93208, 116144, 136374, 139812, 155856, 163114, 174216, 181832, 186416, 198067, 244671, 272748, 279624, 326228, 348432, 363664, 396134, 489342, 545496, 559248, 594201, 652456, 792268, 978684, 1090992, 1188402, 1304912, 1386469, 1584536, 1957368, 2376804, 2772938, 3169072, 3914736, 4159407, 4753608, 5545876, 8318814, 9507216, 11091752, 16637628, 22183504, 33275256, 66550512]

約数ペア:

[(1, 66550512), (2, 33275256), (3, 22183504), (4, 16637628), (6, 11091752), (7, 9507216), (8, 8318814), (12, 5545876), (14, 4753608), (16, 4159407), (17, 3914736), (21, 3169072), (24, 2772938), (28, 2376804), (34, 1957368), (42, 1584536), (48, 1386469), (51, 1304912), (56, 1188402), (61, 1090992), (68, 978684), (84, 792268), (102, 652456), (112, 594201), (119, 559248), (122, 545496), (136, 489342), (168, 396134), (183, 363664), (191, 348432), (204, 326228), (238, 279624), (244, 272748), (272, 244671), (336, 198067), (357, 186416), (366, 181832), (382, 174216), (408, 163114), (427, 155856), (476, 139812), (488, 136374), (573, 116144), (714, 93208), (732, 90916), (764, 87108), (816, 81557), (854, 77928), (952, 69906), (976, 68187), (1037, 64176), (1146, 58072), (1281, 51952), (1337, 49776), (1428, 46604), (1464, 45458), (1528, 43554), (1708, 38964), (1904, 34953), (2074, 32088), (2292, 29036), (2562, 25976), (2674, 24888), (2856, 23302), (2928, 22729), (3056, 21777), (3111, 21392), (3247, 20496), (3416, 19482), (4011, 16592), (4148, 16044), (4584, 14518), (5124, 12988), (5348, 12444), (5712, 11651), (6222, 10696), (6494, 10248), (6832, 9741), (7259, 9168), (8022, 8296)]