65771832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:293

約数の個数: 128

約数和(自身を含む): 197775360

約数和(自身を除く): 132003528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 73, 84, 93, 124, 146, 168, 173, 186, 217, 219, 248, 292, 346, 372, 434, 438, 511, 519, 584, 651, 692, 744, 868, 876, 1022, 1038, 1211, 1302, 1384, 1533, 1736, 1752, 2044, 2076, 2263, 2422, 2604, 3066, 3633, 4088, 4152, 4526, 4844, 5208, 5363, 6132, 6789, 7266, 9052, 9688, 10726, 12264, 12629, 13578, 14532, 15841, 16089, 18104, 21452, 25258, 27156, 29064, 31682, 32178, 37541, 37887, 42904, 47523, 50516, 54312, 63364, 64356, 75082, 75774, 88403, 95046, 101032, 112623, 126728, 128712, 150164, 151548, 176806, 190092, 225246, 265209, 300328, 303096, 353612, 380184, 391499, 450492, 530418, 707224, 782998, 900984, 1060836, 1174497, 1565996, 2121672, 2348994, 2740493, 3131992, 4697988, 5480986, 8221479, 9395976, 10961972, 16442958, 21923944, 32885916, 65771832]

約数ペア:

[(1, 65771832), (2, 32885916), (3, 21923944), (4, 16442958), (6, 10961972), (7, 9395976), (8, 8221479), (12, 5480986), (14, 4697988), (21, 3131992), (24, 2740493), (28, 2348994), (31, 2121672), (42, 1565996), (56, 1174497), (62, 1060836), (73, 900984), (84, 782998), (93, 707224), (124, 530418), (146, 450492), (168, 391499), (173, 380184), (186, 353612), (217, 303096), (219, 300328), (248, 265209), (292, 225246), (346, 190092), (372, 176806), (434, 151548), (438, 150164), (511, 128712), (519, 126728), (584, 112623), (651, 101032), (692, 95046), (744, 88403), (868, 75774), (876, 75082), (1022, 64356), (1038, 63364), (1211, 54312), (1302, 50516), (1384, 47523), (1533, 42904), (1736, 37887), (1752, 37541), (2044, 32178), (2076, 31682), (2263, 29064), (2422, 27156), (2604, 25258), (3066, 21452), (3633, 18104), (4088, 16089), (4152, 15841), (4526, 14532), (4844, 13578), (5208, 12629), (5363, 12264), (6132, 10726), (6789, 9688), (7266, 9052)]