84366142

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:545

約数の個数: 48

約数和(自身を含む): 154392480

約数和(自身を除く): 70026338

約数列:

[1, 2, 7, 14, 37, 49, 53, 74, 98, 106, 259, 371, 439, 518, 742, 878, 1813, 1961, 2597, 3073, 3626, 3922, 5194, 6146, 13727, 16243, 21511, 23267, 27454, 32486, 43022, 46534, 96089, 113701, 162869, 192178, 227402, 325738, 795907, 860879, 1140083, 1591814, 1721758, 2280166, 6026153, 12052306, 42183071, 84366142]

約数ペア:

[(1, 84366142), (2, 42183071), (7, 12052306), (14, 6026153), (37, 2280166), (49, 1721758), (53, 1591814), (74, 1140083), (98, 860879), (106, 795907), (259, 325738), (371, 227402), (439, 192178), (518, 162869), (742, 113701), (878, 96089), (1813, 46534), (1961, 43022), (2597, 32486), (3073, 27454), (3626, 23267), (3922, 21511), (5194, 16243), (6146, 13727)]