69565431978

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{690997}}^1$

素因数の和:691076

約数の個数: 96

約数和(自身を含む): 186270948864

約数和(自身を除く): 116705516886

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 47, 51, 63, 94, 102, 119, 126, 141, 153, 238, 282, 306, 329, 357, 423, 658, 714, 799, 846, 987, 1071, 1598, 1974, 2142, 2397, 2961, 4794, 5593, 5922, 7191, 11186, 14382, 16779, 33558, 50337, 100674, 690997, 1381994, 2072991, 4145982, 4836979, 6218973, 9673958, 11746949, 12437946, 14510937, 23493898, 29021874, 32476859, 35240847, 43532811, 64953718, 70481694, 82228643, 87065622, 97430577, 105722541, 164457286, 194861154, 211445082, 227338013, 246685929, 292291731, 454676026, 493371858, 552106603, 584583462, 682014039, 740057787, 1104213206, 1364028078, 1480115574, 1656319809, 2046042117, 3312639618, 3864746221, 4092084234, 4968959427, 7729492442, 9937918854, 11594238663, 23188477326, 34782715989, 69565431978]

約数ペア:

[(1, 69565431978), (2, 34782715989), (3, 23188477326), (6, 11594238663), (7, 9937918854), (9, 7729492442), (14, 4968959427), (17, 4092084234), (18, 3864746221), (21, 3312639618), (34, 2046042117), (42, 1656319809), (47, 1480115574), (51, 1364028078), (63, 1104213206), (94, 740057787), (102, 682014039), (119, 584583462), (126, 552106603), (141, 493371858), (153, 454676026), (238, 292291731), (282, 246685929), (306, 227338013), (329, 211445082), (357, 194861154), (423, 164457286), (658, 105722541), (714, 97430577), (799, 87065622), (846, 82228643), (987, 70481694), (1071, 64953718), (1598, 43532811), (1974, 35240847), (2142, 32476859), (2397, 29021874), (2961, 23493898), (4794, 14510937), (5593, 12437946), (5922, 11746949), (7191, 9673958), (11186, 6218973), (14382, 4836979), (16779, 4145982), (33558, 2072991), (50337, 1381994), (100674, 690997)]