48929408

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:134

約数の個数: 128

約数和(自身を含む): 117504000

約数和(自身を除く): 68574592

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 32, 38, 44, 59, 62, 64, 76, 88, 118, 124, 128, 152, 176, 209, 236, 248, 304, 341, 352, 418, 472, 496, 589, 608, 649, 682, 704, 836, 944, 992, 1121, 1178, 1216, 1298, 1364, 1408, 1672, 1829, 1888, 1984, 2242, 2356, 2432, 2596, 2728, 3344, 3658, 3776, 3968, 4484, 4712, 5192, 5456, 6479, 6688, 7316, 7552, 8968, 9424, 10384, 10912, 12331, 12958, 13376, 14632, 17936, 18848, 20119, 20768, 21824, 24662, 25916, 26752, 29264, 34751, 35872, 37696, 40238, 41536, 43648, 49324, 51832, 58528, 69502, 71744, 75392, 80476, 83072, 98648, 103664, 117056, 139004, 143488, 160952, 197296, 207328, 234112, 278008, 321904, 382261, 394592, 414656, 556016, 643808, 764522, 789184, 829312, 1112032, 1287616, 1529044, 1578368, 2224064, 2575232, 3058088, 4448128, 6116176, 12232352, 24464704, 48929408]

約数ペア:

[(1, 48929408), (2, 24464704), (4, 12232352), (8, 6116176), (11, 4448128), (16, 3058088), (19, 2575232), (22, 2224064), (31, 1578368), (32, 1529044), (38, 1287616), (44, 1112032), (59, 829312), (62, 789184), (64, 764522), (76, 643808), (88, 556016), (118, 414656), (124, 394592), (128, 382261), (152, 321904), (176, 278008), (209, 234112), (236, 207328), (248, 197296), (304, 160952), (341, 143488), (352, 139004), (418, 117056), (472, 103664), (496, 98648), (589, 83072), (608, 80476), (649, 75392), (682, 71744), (704, 69502), (836, 58528), (944, 51832), (992, 49324), (1121, 43648), (1178, 41536), (1216, 40238), (1298, 37696), (1364, 35872), (1408, 34751), (1672, 29264), (1829, 26752), (1888, 25916), (1984, 24662), (2242, 21824), (2356, 20768), (2432, 20119), (2596, 18848), (2728, 17936), (3344, 14632), (3658, 13376), (3776, 12958), (3968, 12331), (4484, 10912), (4712, 10384), (5192, 9424), (5456, 8968), (6479, 7552), (6688, 7316)]