79934984

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{239}}^1\times {\mathrm{431}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 152409600

約数和(自身を除く): 72474616

約数列:

[1, 2, 4, 8, 97, 194, 239, 388, 431, 478, 776, 862, 956, 1724, 1912, 3448, 23183, 41807, 46366, 83614, 92732, 103009, 167228, 185464, 206018, 334456, 412036, 824072, 9991873, 19983746, 39967492, 79934984]

約数ペア:

[(1, 79934984), (2, 39967492), (4, 19983746), (8, 9991873), (97, 824072), (194, 412036), (239, 334456), (388, 206018), (431, 185464), (478, 167228), (776, 103009), (862, 92732), (956, 83614), (1724, 46366), (1912, 41807), (3448, 23183)]