73189998

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:806

約数の個数: 96

約数和(自身を含む): 196245504

約数和(自身を除く): 123055506

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, 727, 799, 846, 987, 1071, 1454, 1598, 1974, 2142, 2181, 2397, 2961, 4362, 4794, 5089, 5593, 5922, 6543, 7191, 10178, 11186, 12359, 13086, 14382, 15267, 16779, 24718, 30534, 33558, 34169, 37077, 45801, 50337, 68338, 74154, 86513, 91602, 100674, 102507, 111231, 173026, 205014, 222462, 239183, 259539, 307521, 478366, 519078, 580873, 615042, 717549, 778617, 1161746, 1435098, 1557234, 1742619, 2152647, 3485238, 4066111, 4305294, 5227857, 8132222, 10455714, 12198333, 24396666, 36594999, 73189998]

約数ペア:

[(1, 73189998), (2, 36594999), (3, 24396666), (6, 12198333), (7, 10455714), (9, 8132222), (14, 5227857), (17, 4305294), (18, 4066111), (21, 3485238), (34, 2152647), (42, 1742619), (47, 1557234), (51, 1435098), (63, 1161746), (94, 778617), (102, 717549), (119, 615042), (126, 580873), (141, 519078), (153, 478366), (238, 307521), (282, 259539), (306, 239183), (329, 222462), (357, 205014), (423, 173026), (658, 111231), (714, 102507), (727, 100674), (799, 91602), (846, 86513), (987, 74154), (1071, 68338), (1454, 50337), (1598, 45801), (1974, 37077), (2142, 34169), (2181, 33558), (2397, 30534), (2961, 24718), (4362, 16779), (4794, 15267), (5089, 14382), (5593, 13086), (5922, 12359), (6543, 11186), (7191, 10178)]