23550848

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:247

約数の個数: 64

約数和(自身を含む): 50673600

約数和(自身を除く): 27122752

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 79, 128, 136, 137, 158, 272, 274, 316, 544, 548, 632, 1088, 1096, 1264, 1343, 2176, 2192, 2329, 2528, 2686, 4384, 4658, 5056, 5372, 8768, 9316, 10112, 10744, 10823, 17536, 18632, 21488, 21646, 37264, 42976, 43292, 74528, 85952, 86584, 149056, 171904, 173168, 183991, 298112, 346336, 367982, 692672, 735964, 1385344, 1471928, 2943856, 5887712, 11775424, 23550848]

約数ペア:

[(1, 23550848), (2, 11775424), (4, 5887712), (8, 2943856), (16, 1471928), (17, 1385344), (32, 735964), (34, 692672), (64, 367982), (68, 346336), (79, 298112), (128, 183991), (136, 173168), (137, 171904), (158, 149056), (272, 86584), (274, 85952), (316, 74528), (544, 43292), (548, 42976), (632, 37264), (1088, 21646), (1096, 21488), (1264, 18632), (1343, 17536), (2176, 10823), (2192, 10744), (2329, 10112), (2528, 9316), (2686, 8768), (4384, 5372), (4658, 5056)]