76874382

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:754

約数の個数: 72

約数和(自身を含む): 185504904

約数和(自身を除く): 108630522

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 169, 222, 234, 333, 338, 481, 507, 666, 683, 962, 1014, 1366, 1443, 1521, 2049, 2886, 3042, 4098, 4329, 6147, 6253, 8658, 8879, 12294, 12506, 17758, 18759, 25271, 26637, 37518, 50542, 53274, 56277, 75813, 79911, 112554, 115427, 151626, 159822, 227439, 230854, 328523, 346281, 454878, 657046, 692562, 985569, 1038843, 1971138, 2077686, 2956707, 4270799, 5913414, 8541598, 12812397, 25624794, 38437191, 76874382]

約数ペア:

[(1, 76874382), (2, 38437191), (3, 25624794), (6, 12812397), (9, 8541598), (13, 5913414), (18, 4270799), (26, 2956707), (37, 2077686), (39, 1971138), (74, 1038843), (78, 985569), (111, 692562), (117, 657046), (169, 454878), (222, 346281), (234, 328523), (333, 230854), (338, 227439), (481, 159822), (507, 151626), (666, 115427), (683, 112554), (962, 79911), (1014, 75813), (1366, 56277), (1443, 53274), (1521, 50542), (2049, 37518), (2886, 26637), (3042, 25271), (4098, 18759), (4329, 17758), (6147, 12506), (6253, 12294), (8658, 8879)]