67205417984

素因数分解:

$2^{10}\times {\mathrm{89}}^1\times {\mathrm{787}}^1\times {\mathrm{937}}^1$

素因数の和:1833

約数の個数: 88

約数和(自身を含む): 136172499120

約数和(自身を除く): 68967081136

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 356, 512, 712, 787, 937, 1024, 1424, 1574, 1874, 2848, 3148, 3748, 5696, 6296, 7496, 11392, 12592, 14992, 22784, 25184, 29984, 45568, 50368, 59968, 70043, 83393, 91136, 100736, 119936, 140086, 166786, 201472, 239872, 280172, 333572, 402944, 479744, 560344, 667144, 737419, 805888, 959488, 1120688, 1334288, 1474838, 2241376, 2668576, 2949676, 4482752, 5337152, 5899352, 8965504, 10674304, 11798704, 17931008, 21348608, 23597408, 35862016, 42697216, 47194816, 65630291, 71724032, 85394432, 94389632, 131260582, 188779264, 262521164, 377558528, 525042328, 755117056, 1050084656, 2100169312, 4200338624, 8400677248, 16801354496, 33602708992, 67205417984]

約数ペア:

[(1, 67205417984), (2, 33602708992), (4, 16801354496), (8, 8400677248), (16, 4200338624), (32, 2100169312), (64, 1050084656), (89, 755117056), (128, 525042328), (178, 377558528), (256, 262521164), (356, 188779264), (512, 131260582), (712, 94389632), (787, 85394432), (937, 71724032), (1024, 65630291), (1424, 47194816), (1574, 42697216), (1874, 35862016), (2848, 23597408), (3148, 21348608), (3748, 17931008), (5696, 11798704), (6296, 10674304), (7496, 8965504), (11392, 5899352), (12592, 5337152), (14992, 4482752), (22784, 2949676), (25184, 2668576), (29984, 2241376), (45568, 1474838), (50368, 1334288), (59968, 1120688), (70043, 959488), (83393, 805888), (91136, 737419), (100736, 667144), (119936, 560344), (140086, 479744), (166786, 402944), (201472, 333572), (239872, 280172)]