75248222

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:142

約数の個数: 72

約数和(自身を含む): 146709792

約数和(自身を除く): 71461570

約数列:

[1, 2, 7, 14, 17, 31, 34, 47, 49, 62, 94, 98, 119, 217, 238, 329, 434, 527, 658, 799, 833, 961, 1054, 1457, 1519, 1598, 1666, 1922, 2303, 2914, 3038, 3689, 4606, 5593, 6727, 7378, 10199, 11186, 13454, 16337, 20398, 24769, 25823, 32674, 39151, 45167, 47089, 49538, 51646, 71393, 78302, 90334, 94178, 114359, 142786, 173383, 228718, 316169, 346766, 632338, 767839, 800513, 1213681, 1535678, 1601026, 2213183, 2427362, 4426366, 5374873, 10749746, 37624111, 75248222]

約数ペア:

[(1, 75248222), (2, 37624111), (7, 10749746), (14, 5374873), (17, 4426366), (31, 2427362), (34, 2213183), (47, 1601026), (49, 1535678), (62, 1213681), (94, 800513), (98, 767839), (119, 632338), (217, 346766), (238, 316169), (329, 228718), (434, 173383), (527, 142786), (658, 114359), (799, 94178), (833, 90334), (961, 78302), (1054, 71393), (1457, 51646), (1519, 49538), (1598, 47089), (1666, 45167), (1922, 39151), (2303, 32674), (2914, 25823), (3038, 24769), (3689, 20398), (4606, 16337), (5593, 13454), (6727, 11186), (7378, 10199)]