64127856

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{102769}}^1$

素因数の和:102793

約数の個数: 40

約数和(自身を含む): 178408720

約数和(自身を除く): 114280864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 102769, 205538, 308307, 411076, 616614, 822152, 1233228, 1335997, 1644304, 2466456, 2671994, 4007991, 4932912, 5343988, 8015982, 10687976, 16031964, 21375952, 32063928, 64127856]

約数ペア:

[(1, 64127856), (2, 32063928), (3, 21375952), (4, 16031964), (6, 10687976), (8, 8015982), (12, 5343988), (13, 4932912), (16, 4007991), (24, 2671994), (26, 2466456), (39, 1644304), (48, 1335997), (52, 1233228), (78, 822152), (104, 616614), (156, 411076), (208, 308307), (312, 205538), (624, 102769)]