84972076

素因数分解:

$2^2\times 7^3\times {\mathrm{61933}}^1$

素因数の和:61958

約数の個数: 24

約数和(自身を含む): 173415200

約数和(自身を除く): 88443124

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 61933, 123866, 247732, 433531, 867062, 1734124, 3034717, 6069434, 12138868, 21243019, 42486038, 84972076]

約数ペア:

[(1, 84972076), (2, 42486038), (4, 21243019), (7, 12138868), (14, 6069434), (28, 3034717), (49, 1734124), (98, 867062), (196, 433531), (343, 247732), (686, 123866), (1372, 61933)]