78483888

素因数分解:

$2^4\times 3^2\times 7^4\times {\mathrm{227}}^1$

素因数の和:269

約数の個数: 150

約数和(自身を含む): 257367084

約数和(自身を除く): 178883196

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 227, 252, 294, 336, 343, 392, 441, 454, 504, 588, 681, 686, 784, 882, 908, 1008, 1029, 1176, 1362, 1372, 1589, 1764, 1816, 2043, 2058, 2352, 2401, 2724, 2744, 3087, 3178, 3528, 3632, 4086, 4116, 4767, 4802, 5448, 5488, 6174, 6356, 7056, 7203, 8172, 8232, 9534, 9604, 10896, 11123, 12348, 12712, 14301, 14406, 16344, 16464, 19068, 19208, 21609, 22246, 24696, 25424, 28602, 28812, 32688, 33369, 38136, 38416, 43218, 44492, 49392, 57204, 57624, 66738, 76272, 77861, 86436, 88984, 100107, 114408, 115248, 133476, 155722, 172872, 177968, 200214, 228816, 233583, 266952, 311444, 345744, 400428, 467166, 533904, 545027, 622888, 700749, 800856, 934332, 1090054, 1245776, 1401498, 1601712, 1635081, 1868664, 2180108, 2802996, 3270162, 3737328, 4360216, 4905243, 5605992, 6540324, 8720432, 9810486, 11211984, 13080648, 19620972, 26161296, 39241944, 78483888]

約数ペア:

[(1, 78483888), (2, 39241944), (3, 26161296), (4, 19620972), (6, 13080648), (7, 11211984), (8, 9810486), (9, 8720432), (12, 6540324), (14, 5605992), (16, 4905243), (18, 4360216), (21, 3737328), (24, 3270162), (28, 2802996), (36, 2180108), (42, 1868664), (48, 1635081), (49, 1601712), (56, 1401498), (63, 1245776), (72, 1090054), (84, 934332), (98, 800856), (112, 700749), (126, 622888), (144, 545027), (147, 533904), (168, 467166), (196, 400428), (227, 345744), (252, 311444), (294, 266952), (336, 233583), (343, 228816), (392, 200214), (441, 177968), (454, 172872), (504, 155722), (588, 133476), (681, 115248), (686, 114408), (784, 100107), (882, 88984), (908, 86436), (1008, 77861), (1029, 76272), (1176, 66738), (1362, 57624), (1372, 57204), (1589, 49392), (1764, 44492), (1816, 43218), (2043, 38416), (2058, 38136), (2352, 33369), (2401, 32688), (2724, 28812), (2744, 28602), (3087, 25424), (3178, 24696), (3528, 22246), (3632, 21609), (4086, 19208), (4116, 19068), (4767, 16464), (4802, 16344), (5448, 14406), (5488, 14301), (6174, 12712), (6356, 12348), (7056, 11123), (7203, 10896), (8172, 9604), (8232, 9534)]