7784832

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:144

約数の個数: 128

約数和(自身を含む): 23990400

約数和(自身を除く): 16205568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 97, 114, 128, 132, 152, 176, 192, 194, 209, 228, 264, 291, 304, 352, 384, 388, 418, 456, 528, 582, 608, 627, 704, 776, 836, 912, 1056, 1067, 1164, 1216, 1254, 1408, 1552, 1672, 1824, 1843, 2112, 2134, 2328, 2432, 2508, 3104, 3201, 3344, 3648, 3686, 4224, 4268, 4656, 5016, 5529, 6208, 6402, 6688, 7296, 7372, 8536, 9312, 10032, 11058, 12416, 12804, 13376, 14744, 17072, 18624, 20064, 20273, 22116, 25608, 26752, 29488, 34144, 37248, 40128, 40546, 44232, 51216, 58976, 60819, 68288, 80256, 81092, 88464, 102432, 117952, 121638, 136576, 162184, 176928, 204864, 235904, 243276, 324368, 353856, 409728, 486552, 648736, 707712, 973104, 1297472, 1946208, 2594944, 3892416, 7784832]

約数ペア:

[(1, 7784832), (2, 3892416), (3, 2594944), (4, 1946208), (6, 1297472), (8, 973104), (11, 707712), (12, 648736), (16, 486552), (19, 409728), (22, 353856), (24, 324368), (32, 243276), (33, 235904), (38, 204864), (44, 176928), (48, 162184), (57, 136576), (64, 121638), (66, 117952), (76, 102432), (88, 88464), (96, 81092), (97, 80256), (114, 68288), (128, 60819), (132, 58976), (152, 51216), (176, 44232), (192, 40546), (194, 40128), (209, 37248), (228, 34144), (264, 29488), (291, 26752), (304, 25608), (352, 22116), (384, 20273), (388, 20064), (418, 18624), (456, 17072), (528, 14744), (582, 13376), (608, 12804), (627, 12416), (704, 11058), (776, 10032), (836, 9312), (912, 8536), (1056, 7372), (1067, 7296), (1164, 6688), (1216, 6402), (1254, 6208), (1408, 5529), (1552, 5016), (1672, 4656), (1824, 4268), (1843, 4224), (2112, 3686), (2134, 3648), (2328, 3344), (2432, 3201), (2508, 3104)]