77151888

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{919}}^1$

素因数の和:997

約数の個数: 120

約数和(自身を含む): 240252480

約数和(自身を除く): 163100592

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 53, 66, 72, 88, 99, 106, 132, 144, 159, 176, 198, 212, 264, 318, 396, 424, 477, 528, 583, 636, 792, 848, 919, 954, 1166, 1272, 1584, 1749, 1838, 1908, 2332, 2544, 2757, 3498, 3676, 3816, 4664, 5247, 5514, 6996, 7352, 7632, 8271, 9328, 10109, 10494, 11028, 13992, 14704, 16542, 20218, 20988, 22056, 27984, 30327, 33084, 40436, 41976, 44112, 48707, 60654, 66168, 80872, 83952, 90981, 97414, 121308, 132336, 146121, 161744, 181962, 194828, 242616, 292242, 363924, 389656, 438363, 485232, 535777, 584484, 727848, 779312, 876726, 1071554, 1168968, 1455696, 1607331, 1753452, 2143108, 2337936, 3214662, 3506904, 4286216, 4821993, 6429324, 7013808, 8572432, 9643986, 12858648, 19287972, 25717296, 38575944, 77151888]

約数ペア:

[(1, 77151888), (2, 38575944), (3, 25717296), (4, 19287972), (6, 12858648), (8, 9643986), (9, 8572432), (11, 7013808), (12, 6429324), (16, 4821993), (18, 4286216), (22, 3506904), (24, 3214662), (33, 2337936), (36, 2143108), (44, 1753452), (48, 1607331), (53, 1455696), (66, 1168968), (72, 1071554), (88, 876726), (99, 779312), (106, 727848), (132, 584484), (144, 535777), (159, 485232), (176, 438363), (198, 389656), (212, 363924), (264, 292242), (318, 242616), (396, 194828), (424, 181962), (477, 161744), (528, 146121), (583, 132336), (636, 121308), (792, 97414), (848, 90981), (919, 83952), (954, 80872), (1166, 66168), (1272, 60654), (1584, 48707), (1749, 44112), (1838, 41976), (1908, 40436), (2332, 33084), (2544, 30327), (2757, 27984), (3498, 22056), (3676, 20988), (3816, 20218), (4664, 16542), (5247, 14704), (5514, 13992), (6996, 11028), (7352, 10494), (7632, 10109), (8271, 9328)]