27508656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:207

約数の個数: 160

約数和(自身を含む): 88883200

約数和(自身を除く): 61374544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 38, 42, 48, 56, 57, 62, 76, 84, 93, 112, 114, 124, 133, 139, 152, 168, 186, 217, 228, 248, 266, 278, 304, 336, 372, 399, 417, 434, 456, 496, 532, 556, 589, 651, 744, 798, 834, 868, 912, 973, 1064, 1112, 1178, 1302, 1488, 1596, 1668, 1736, 1767, 1946, 2128, 2224, 2356, 2604, 2641, 2919, 3192, 3336, 3472, 3534, 3892, 4123, 4309, 4712, 5208, 5282, 5838, 6384, 6672, 7068, 7784, 7923, 8246, 8618, 9424, 10416, 10564, 11676, 12369, 12927, 14136, 15568, 15846, 16492, 17236, 18487, 21128, 23352, 24738, 25854, 28272, 30163, 31692, 32984, 34472, 36974, 42256, 46704, 49476, 51708, 55461, 60326, 63384, 65968, 68944, 73948, 81871, 90489, 98952, 103416, 110922, 120652, 126768, 147896, 163742, 180978, 197904, 206832, 221844, 241304, 245613, 295792, 327484, 361956, 443688, 482608, 491226, 573097, 654968, 723912, 887376, 982452, 1146194, 1309936, 1447824, 1719291, 1964904, 2292388, 3438582, 3929808, 4584776, 6877164, 9169552, 13754328, 27508656]

約数ペア:

[(1, 27508656), (2, 13754328), (3, 9169552), (4, 6877164), (6, 4584776), (7, 3929808), (8, 3438582), (12, 2292388), (14, 1964904), (16, 1719291), (19, 1447824), (21, 1309936), (24, 1146194), (28, 982452), (31, 887376), (38, 723912), (42, 654968), (48, 573097), (56, 491226), (57, 482608), (62, 443688), (76, 361956), (84, 327484), (93, 295792), (112, 245613), (114, 241304), (124, 221844), (133, 206832), (139, 197904), (152, 180978), (168, 163742), (186, 147896), (217, 126768), (228, 120652), (248, 110922), (266, 103416), (278, 98952), (304, 90489), (336, 81871), (372, 73948), (399, 68944), (417, 65968), (434, 63384), (456, 60326), (496, 55461), (532, 51708), (556, 49476), (589, 46704), (651, 42256), (744, 36974), (798, 34472), (834, 32984), (868, 31692), (912, 30163), (973, 28272), (1064, 25854), (1112, 24738), (1178, 23352), (1302, 21128), (1488, 18487), (1596, 17236), (1668, 16492), (1736, 15846), (1767, 15568), (1946, 14136), (2128, 12927), (2224, 12369), (2356, 11676), (2604, 10564), (2641, 10416), (2919, 9424), (3192, 8618), (3336, 8246), (3472, 7923), (3534, 7784), (3892, 7068), (4123, 6672), (4309, 6384), (4712, 5838), (5208, 5282)]