618409272

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{116593}}^1$

素因数の和:116632

約数の個数: 64

約数和(自身を含む): 1762901280

約数和(自身を除く): 1144492008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 116593, 233186, 349779, 466372, 699558, 932744, 1399116, 1515709, 1982081, 2798232, 3031418, 3964162, 4547127, 5946243, 6062836, 7928324, 9094254, 11892486, 12125672, 15856648, 18188508, 23784972, 25767053, 36377016, 47569944, 51534106, 77301159, 103068212, 154602318, 206136424, 309204636, 618409272]

約数ペア:

[(1, 618409272), (2, 309204636), (3, 206136424), (4, 154602318), (6, 103068212), (8, 77301159), (12, 51534106), (13, 47569944), (17, 36377016), (24, 25767053), (26, 23784972), (34, 18188508), (39, 15856648), (51, 12125672), (52, 11892486), (68, 9094254), (78, 7928324), (102, 6062836), (104, 5946243), (136, 4547127), (156, 3964162), (204, 3031418), (221, 2798232), (312, 1982081), (408, 1515709), (442, 1399116), (663, 932744), (884, 699558), (1326, 466372), (1768, 349779), (2652, 233186), (5304, 116593)]