65409064

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:698

約数の個数: 64

約数和(自身を含む): 149852160

約数和(自身を除く): 84443096

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 127, 136, 238, 254, 476, 508, 541, 889, 952, 1016, 1082, 1778, 2159, 2164, 3556, 3787, 4318, 4328, 7112, 7574, 8636, 9197, 15113, 15148, 17272, 18394, 30226, 30296, 36788, 60452, 64379, 68707, 73576, 120904, 128758, 137414, 257516, 274828, 480949, 515032, 549656, 961898, 1168019, 1923796, 2336038, 3847592, 4672076, 8176133, 9344152, 16352266, 32704532, 65409064]

約数ペア:

[(1, 65409064), (2, 32704532), (4, 16352266), (7, 9344152), (8, 8176133), (14, 4672076), (17, 3847592), (28, 2336038), (34, 1923796), (56, 1168019), (68, 961898), (119, 549656), (127, 515032), (136, 480949), (238, 274828), (254, 257516), (476, 137414), (508, 128758), (541, 120904), (889, 73576), (952, 68707), (1016, 64379), (1082, 60452), (1778, 36788), (2159, 30296), (2164, 30226), (3556, 18394), (3787, 17272), (4318, 15148), (4328, 15113), (7112, 9197), (7574, 8636)]