71784064

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2999}}^1$

素因数の和:3041

約数の個数: 64

約数和(自身を含む): 165240000

約数和(自身を除く): 93455936

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1408, 1496, 2176, 2992, 2999, 5984, 5998, 11968, 11996, 23936, 23992, 32989, 47984, 50983, 65978, 95968, 101966, 131956, 191936, 203932, 263912, 383872, 407864, 527824, 560813, 815728, 1055648, 1121626, 1631456, 2111296, 2243252, 3262912, 4222592, 4486504, 6525824, 8973008, 17946016, 35892032, 71784064]

約数ペア:

[(1, 71784064), (2, 35892032), (4, 17946016), (8, 8973008), (11, 6525824), (16, 4486504), (17, 4222592), (22, 3262912), (32, 2243252), (34, 2111296), (44, 1631456), (64, 1121626), (68, 1055648), (88, 815728), (128, 560813), (136, 527824), (176, 407864), (187, 383872), (272, 263912), (352, 203932), (374, 191936), (544, 131956), (704, 101966), (748, 95968), (1088, 65978), (1408, 50983), (1496, 47984), (2176, 32989), (2992, 23992), (2999, 23936), (5984, 11996), (5998, 11968)]