64179045

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2791}}^1$

素因数の和:2882

約数の個数: 48

約数和(自身を含む): 128923392

約数和(自身を除く): 64744347

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 73, 105, 219, 315, 365, 511, 657, 1095, 1533, 2555, 2791, 3285, 4599, 7665, 8373, 13955, 19537, 22995, 25119, 41865, 58611, 97685, 125595, 175833, 203743, 293055, 611229, 879165, 1018715, 1426201, 1833687, 3056145, 4278603, 7131005, 9168435, 12835809, 21393015, 64179045]

約数ペア:

[(1, 64179045), (3, 21393015), (5, 12835809), (7, 9168435), (9, 7131005), (15, 4278603), (21, 3056145), (35, 1833687), (45, 1426201), (63, 1018715), (73, 879165), (105, 611229), (219, 293055), (315, 203743), (365, 175833), (511, 125595), (657, 97685), (1095, 58611), (1533, 41865), (2555, 25119), (2791, 22995), (3285, 19537), (4599, 13955), (7665, 8373)]