121245432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{65609}}^1$

素因数の和:65636

約数の個数: 64

約数和(自身を含む): 377913600

約数和(自身を除く): 256668168

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 65609, 131218, 196827, 262436, 393654, 459263, 524872, 721699, 787308, 918526, 1377789, 1443398, 1574616, 1837052, 2165097, 2755578, 2886796, 3674104, 4330194, 5051893, 5511156, 5773592, 8660388, 10103786, 11022312, 15155679, 17320776, 20207572, 30311358, 40415144, 60622716, 121245432]

約数ペア:

[(1, 121245432), (2, 60622716), (3, 40415144), (4, 30311358), (6, 20207572), (7, 17320776), (8, 15155679), (11, 11022312), (12, 10103786), (14, 8660388), (21, 5773592), (22, 5511156), (24, 5051893), (28, 4330194), (33, 3674104), (42, 2886796), (44, 2755578), (56, 2165097), (66, 1837052), (77, 1574616), (84, 1443398), (88, 1377789), (132, 918526), (154, 787308), (168, 721699), (231, 524872), (264, 459263), (308, 393654), (462, 262436), (616, 196827), (924, 131218), (1848, 65609)]