76887456

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^1\times {\mathrm{8999}}^1$

素因数の和:9101

約数の個数: 48

約数和(自身を含む): 204120000

約数和(自身を除く): 127232544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 178, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 4272, 8544, 8999, 17998, 26997, 35996, 53994, 71992, 107988, 143984, 215976, 287968, 431952, 800911, 863904, 1601822, 2402733, 3203644, 4805466, 6407288, 9610932, 12814576, 19221864, 25629152, 38443728, 76887456]

約数ペア:

[(1, 76887456), (2, 38443728), (3, 25629152), (4, 19221864), (6, 12814576), (8, 9610932), (12, 6407288), (16, 4805466), (24, 3203644), (32, 2402733), (48, 1601822), (89, 863904), (96, 800911), (178, 431952), (267, 287968), (356, 215976), (534, 143984), (712, 107988), (1068, 71992), (1424, 53994), (2136, 35996), (2848, 26997), (4272, 17998), (8544, 8999)]