63673014944

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{75781}}^1$

素因数の和:75851

約数の個数: 144

約数和(自身を含む): 162554208768

約数和(自身を除く): 98881193824

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 77, 88, 112, 121, 124, 154, 176, 217, 224, 242, 248, 308, 341, 352, 434, 484, 496, 616, 682, 847, 868, 968, 992, 1232, 1364, 1694, 1736, 1936, 2387, 2464, 2728, 3388, 3472, 3751, 3872, 4774, 5456, 6776, 6944, 7502, 9548, 10912, 13552, 15004, 19096, 26257, 27104, 30008, 38192, 52514, 60016, 75781, 76384, 105028, 120032, 151562, 210056, 303124, 420112, 530467, 606248, 833591, 840224, 1060934, 1212496, 1667182, 2121868, 2349211, 2424992, 3334364, 4243736, 4698422, 5835137, 6668728, 8487472, 9169501, 9396844, 11670274, 13337456, 16444477, 16974944, 18339002, 18793688, 23340548, 25841321, 26674912, 32888954, 36678004, 37587376, 46681096, 51682642, 64186507, 65777908, 73356008, 75174752, 93362192, 103365284, 128373014, 131555816, 146712016, 180889247, 186724384, 206730568, 256746028, 263111632, 284254531, 293424032, 361778494, 413461136, 513492056, 526223264, 568509062, 723556988, 826922272, 1026984112, 1137018124, 1447113976, 1989781717, 2053968224, 2274036248, 2894227952, 3979563434, 4548072496, 5788455904, 7959126868, 9096144992, 15918253736, 31836507472, 63673014944]

約数ペア:

[(1, 63673014944), (2, 31836507472), (4, 15918253736), (7, 9096144992), (8, 7959126868), (11, 5788455904), (14, 4548072496), (16, 3979563434), (22, 2894227952), (28, 2274036248), (31, 2053968224), (32, 1989781717), (44, 1447113976), (56, 1137018124), (62, 1026984112), (77, 826922272), (88, 723556988), (112, 568509062), (121, 526223264), (124, 513492056), (154, 413461136), (176, 361778494), (217, 293424032), (224, 284254531), (242, 263111632), (248, 256746028), (308, 206730568), (341, 186724384), (352, 180889247), (434, 146712016), (484, 131555816), (496, 128373014), (616, 103365284), (682, 93362192), (847, 75174752), (868, 73356008), (968, 65777908), (992, 64186507), (1232, 51682642), (1364, 46681096), (1694, 37587376), (1736, 36678004), (1936, 32888954), (2387, 26674912), (2464, 25841321), (2728, 23340548), (3388, 18793688), (3472, 18339002), (3751, 16974944), (3872, 16444477), (4774, 13337456), (5456, 11670274), (6776, 9396844), (6944, 9169501), (7502, 8487472), (9548, 6668728), (10912, 5835137), (13552, 4698422), (15004, 4243736), (19096, 3334364), (26257, 2424992), (27104, 2349211), (30008, 2121868), (38192, 1667182), (52514, 1212496), (60016, 1060934), (75781, 840224), (76384, 833591), (105028, 606248), (120032, 530467), (151562, 420112), (210056, 303124)]