56385472

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:198

約数の個数: 112

約数和(自身を含む): 134928864

約数和(自身を除く): 78543392

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 61, 64, 88, 101, 104, 122, 143, 176, 202, 208, 244, 286, 352, 404, 416, 488, 572, 671, 704, 793, 808, 832, 976, 1111, 1144, 1313, 1342, 1586, 1616, 1952, 2222, 2288, 2626, 2684, 3172, 3232, 3904, 4444, 4576, 5252, 5368, 6161, 6344, 6464, 8723, 8888, 9152, 10504, 10736, 12322, 12688, 14443, 17446, 17776, 21008, 21472, 24644, 25376, 28886, 34892, 35552, 42016, 42944, 49288, 50752, 57772, 67771, 69784, 71104, 80093, 84032, 98576, 115544, 135542, 139568, 160186, 197152, 231088, 271084, 279136, 320372, 394304, 462176, 542168, 558272, 640744, 881023, 924352, 1084336, 1281488, 1762046, 2168672, 2562976, 3524092, 4337344, 5125952, 7048184, 14096368, 28192736, 56385472]

約数ペア:

[(1, 56385472), (2, 28192736), (4, 14096368), (8, 7048184), (11, 5125952), (13, 4337344), (16, 3524092), (22, 2562976), (26, 2168672), (32, 1762046), (44, 1281488), (52, 1084336), (61, 924352), (64, 881023), (88, 640744), (101, 558272), (104, 542168), (122, 462176), (143, 394304), (176, 320372), (202, 279136), (208, 271084), (244, 231088), (286, 197152), (352, 160186), (404, 139568), (416, 135542), (488, 115544), (572, 98576), (671, 84032), (704, 80093), (793, 71104), (808, 69784), (832, 67771), (976, 57772), (1111, 50752), (1144, 49288), (1313, 42944), (1342, 42016), (1586, 35552), (1616, 34892), (1952, 28886), (2222, 25376), (2288, 24644), (2626, 21472), (2684, 21008), (3172, 17776), (3232, 17446), (3904, 14443), (4444, 12688), (4576, 12322), (5252, 10736), (5368, 10504), (6161, 9152), (6344, 8888), (6464, 8723)]