69330404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1987}}^1$

素因数の和:2076

約数の個数: 48

約数和(自身を含む): 144949056

約数和(自身を除く): 75618652

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 61, 122, 143, 244, 286, 572, 671, 793, 1342, 1586, 1987, 2684, 3172, 3974, 7948, 8723, 17446, 21857, 25831, 34892, 43714, 51662, 87428, 103324, 121207, 242414, 284141, 484828, 568282, 1136564, 1333277, 1575691, 2666554, 3151382, 5333108, 6302764, 17332601, 34665202, 69330404]

約数ペア:

[(1, 69330404), (2, 34665202), (4, 17332601), (11, 6302764), (13, 5333108), (22, 3151382), (26, 2666554), (44, 1575691), (52, 1333277), (61, 1136564), (122, 568282), (143, 484828), (244, 284141), (286, 242414), (572, 121207), (671, 103324), (793, 87428), (1342, 51662), (1586, 43714), (1987, 34892), (2684, 25831), (3172, 21857), (3974, 17446), (7948, 8723)]