127788551208

素因数分解:

$2^3\times 3^3\times {\mathrm{77023}}^1\times {\mathrm{7681}}^1$

素因数の和:84719

約数の個数: 64

約数和(自身を含む): 355019020800

約数和(自身を除く): 227230469592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 7681, 15362, 23043, 30724, 46086, 61448, 69129, 77023, 92172, 138258, 154046, 184344, 207387, 231069, 276516, 308092, 414774, 462138, 553032, 616184, 693207, 829548, 924276, 1386414, 1659096, 1848552, 2079621, 2772828, 4159242, 5545656, 8318484, 16636968, 591613663, 1183227326, 1774840989, 2366454652, 3549681978, 4732909304, 5324522967, 7099363956, 10649045934, 14198727912, 15973568901, 21298091868, 31947137802, 42596183736, 63894275604, 127788551208]

約数ペア:

[(1, 127788551208), (2, 63894275604), (3, 42596183736), (4, 31947137802), (6, 21298091868), (8, 15973568901), (9, 14198727912), (12, 10649045934), (18, 7099363956), (24, 5324522967), (27, 4732909304), (36, 3549681978), (54, 2366454652), (72, 1774840989), (108, 1183227326), (216, 591613663), (7681, 16636968), (15362, 8318484), (23043, 5545656), (30724, 4159242), (46086, 2772828), (61448, 2079621), (69129, 1848552), (77023, 1659096), (92172, 1386414), (138258, 924276), (154046, 829548), (184344, 693207), (207387, 616184), (231069, 553032), (276516, 462138), (308092, 414774)]