123661152

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{7039}}^1$

素因数の和:7116

約数の個数: 72

約数和(自身を含む): 357477120

約数和(自身を除く): 233815968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 4392, 5856, 7039, 8784, 14078, 17568, 21117, 28156, 42234, 56312, 63351, 84468, 112624, 126702, 168936, 225248, 253404, 337872, 429379, 506808, 675744, 858758, 1013616, 1288137, 1717516, 2027232, 2576274, 3435032, 3864411, 5152548, 6870064, 7728822, 10305096, 13740128, 15457644, 20610192, 30915288, 41220384, 61830576, 123661152]

約数ペア:

[(1, 123661152), (2, 61830576), (3, 41220384), (4, 30915288), (6, 20610192), (8, 15457644), (9, 13740128), (12, 10305096), (16, 7728822), (18, 6870064), (24, 5152548), (32, 3864411), (36, 3435032), (48, 2576274), (61, 2027232), (72, 1717516), (96, 1288137), (122, 1013616), (144, 858758), (183, 675744), (244, 506808), (288, 429379), (366, 337872), (488, 253404), (549, 225248), (732, 168936), (976, 126702), (1098, 112624), (1464, 84468), (1952, 63351), (2196, 56312), (2928, 42234), (4392, 28156), (5856, 21117), (7039, 17568), (8784, 14078)]