48886768

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:350

約数の個数: 80

約数和(自身を含む): 113992704

約数和(自身を除く): 65105936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 47, 56, 74, 94, 112, 148, 188, 251, 259, 296, 329, 376, 502, 518, 592, 658, 752, 1004, 1036, 1316, 1739, 1757, 2008, 2072, 2632, 3478, 3514, 4016, 4144, 5264, 6956, 7028, 9287, 11797, 12173, 13912, 14056, 18574, 23594, 24346, 27824, 28112, 37148, 47188, 48692, 65009, 74296, 82579, 94376, 97384, 130018, 148592, 165158, 188752, 194768, 260036, 330316, 436489, 520072, 660632, 872978, 1040144, 1321264, 1745956, 3055423, 3491912, 6110846, 6983824, 12221692, 24443384, 48886768]

約数ペア:

[(1, 48886768), (2, 24443384), (4, 12221692), (7, 6983824), (8, 6110846), (14, 3491912), (16, 3055423), (28, 1745956), (37, 1321264), (47, 1040144), (56, 872978), (74, 660632), (94, 520072), (112, 436489), (148, 330316), (188, 260036), (251, 194768), (259, 188752), (296, 165158), (329, 148592), (376, 130018), (502, 97384), (518, 94376), (592, 82579), (658, 74296), (752, 65009), (1004, 48692), (1036, 47188), (1316, 37148), (1739, 28112), (1757, 27824), (2008, 24346), (2072, 23594), (2632, 18574), (3478, 14056), (3514, 13912), (4016, 12173), (4144, 11797), (5264, 9287), (6956, 7028)]