79820264

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{239}}^1\times {\mathrm{383}}^1$

素因数の和:737

約数の個数: 32

約数和(自身を含む): 152064000

約数和(自身を除く): 72243736

約数列:

[1, 2, 4, 8, 109, 218, 239, 383, 436, 478, 766, 872, 956, 1532, 1912, 3064, 26051, 41747, 52102, 83494, 91537, 104204, 166988, 183074, 208408, 333976, 366148, 732296, 9977533, 19955066, 39910132, 79820264]

約数ペア:

[(1, 79820264), (2, 39910132), (4, 19955066), (8, 9977533), (109, 732296), (218, 366148), (239, 333976), (383, 208408), (436, 183074), (478, 166988), (766, 104204), (872, 91537), (956, 83494), (1532, 52102), (1912, 41747), (3064, 26051)]