3914736

素因数分解:

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

素因数の和:270

約数の個数: 80

約数和(自身を含む): 11808768

約数和(自身を除く): 7894032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 191, 244, 336, 366, 382, 427, 488, 573, 732, 764, 854, 976, 1146, 1281, 1337, 1464, 1528, 1708, 2292, 2562, 2674, 2928, 3056, 3416, 4011, 4584, 5124, 5348, 6832, 8022, 9168, 10248, 10696, 11651, 16044, 20496, 21392, 23302, 32088, 34953, 46604, 64176, 69906, 81557, 93208, 139812, 163114, 186416, 244671, 279624, 326228, 489342, 559248, 652456, 978684, 1304912, 1957368, 3914736]

約数ペア:

[(1, 3914736), (2, 1957368), (3, 1304912), (4, 978684), (6, 652456), (7, 559248), (8, 489342), (12, 326228), (14, 279624), (16, 244671), (21, 186416), (24, 163114), (28, 139812), (42, 93208), (48, 81557), (56, 69906), (61, 64176), (84, 46604), (112, 34953), (122, 32088), (168, 23302), (183, 21392), (191, 20496), (244, 16044), (336, 11651), (366, 10696), (382, 10248), (427, 9168), (488, 8022), (573, 6832), (732, 5348), (764, 5124), (854, 4584), (976, 4011), (1146, 3416), (1281, 3056), (1337, 2928), (1464, 2674), (1528, 2562), (1708, 2292)]