64780128

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{10711}}^1$

素因数の和:10737

約数の個数: 96

約数和(自身を含む): 215953920

約数和(自身を除く): 151173792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 10711, 21422, 32133, 42844, 64266, 74977, 85688, 96399, 128532, 149954, 171376, 192798, 224931, 257064, 289197, 299908, 342752, 385596, 449862, 514128, 578394, 599816, 674793, 771192, 899724, 1028256, 1156788, 1199632, 1349586, 1542384, 1799448, 2024379, 2313576, 2399264, 2699172, 3084768, 3598896, 4048758, 4627152, 5398344, 7197792, 8097516, 9254304, 10796688, 16195032, 21593376, 32390064, 64780128]

約数ペア:

[(1, 64780128), (2, 32390064), (3, 21593376), (4, 16195032), (6, 10796688), (7, 9254304), (8, 8097516), (9, 7197792), (12, 5398344), (14, 4627152), (16, 4048758), (18, 3598896), (21, 3084768), (24, 2699172), (27, 2399264), (28, 2313576), (32, 2024379), (36, 1799448), (42, 1542384), (48, 1349586), (54, 1199632), (56, 1156788), (63, 1028256), (72, 899724), (84, 771192), (96, 674793), (108, 599816), (112, 578394), (126, 514128), (144, 449862), (168, 385596), (189, 342752), (216, 299908), (224, 289197), (252, 257064), (288, 224931), (336, 192798), (378, 171376), (432, 149954), (504, 128532), (672, 96399), (756, 85688), (864, 74977), (1008, 64266), (1512, 42844), (2016, 32133), (3024, 21422), (6048, 10711)]