71432766

素因数分解:

$2^1\times 3^5\times {\mathrm{103}}^1\times {\mathrm{1427}}^1$

素因数の和:1547

約数の個数: 48

約数和(自身を含む): 162175104

約数和(自身を除く): 90742338

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 103, 162, 206, 243, 309, 486, 618, 927, 1427, 1854, 2781, 2854, 4281, 5562, 8343, 8562, 12843, 16686, 25029, 25686, 38529, 50058, 77058, 115587, 146981, 231174, 293962, 346761, 440943, 693522, 881886, 1322829, 2645658, 3968487, 7936974, 11905461, 23810922, 35716383, 71432766]

約数ペア:

[(1, 71432766), (2, 35716383), (3, 23810922), (6, 11905461), (9, 7936974), (18, 3968487), (27, 2645658), (54, 1322829), (81, 881886), (103, 693522), (162, 440943), (206, 346761), (243, 293962), (309, 231174), (486, 146981), (618, 115587), (927, 77058), (1427, 50058), (1854, 38529), (2781, 25686), (2854, 25029), (4281, 16686), (5562, 12843), (8343, 8562)]