67151814

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 147087360

約数和(自身を除く): 79935546

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 83, 94, 114, 141, 151, 166, 249, 282, 302, 453, 498, 893, 906, 1577, 1786, 2679, 2869, 3154, 3901, 4731, 5358, 5738, 7097, 7802, 8607, 9462, 11703, 12533, 14194, 17214, 21291, 23406, 25066, 37599, 42582, 74119, 75198, 134843, 148238, 222357, 238127, 269686, 404529, 444714, 476254, 589051, 714381, 809058, 1178102, 1428762, 1767153, 3534306, 11191969, 22383938, 33575907, 67151814]

約数ペア:

[(1, 67151814), (2, 33575907), (3, 22383938), (6, 11191969), (19, 3534306), (38, 1767153), (47, 1428762), (57, 1178102), (83, 809058), (94, 714381), (114, 589051), (141, 476254), (151, 444714), (166, 404529), (249, 269686), (282, 238127), (302, 222357), (453, 148238), (498, 134843), (893, 75198), (906, 74119), (1577, 42582), (1786, 37599), (2679, 25066), (2869, 23406), (3154, 21291), (3901, 17214), (4731, 14194), (5358, 12533), (5738, 11703), (7097, 9462), (7802, 8607)]