74997296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:330

約数の個数: 80

約数和(自身を含む): 167989248

約数和(自身を除く): 92991952

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 97, 176, 184, 191, 194, 253, 368, 382, 388, 506, 764, 776, 1012, 1067, 1528, 1552, 2024, 2101, 2134, 2231, 3056, 4048, 4202, 4268, 4393, 4462, 8404, 8536, 8786, 8924, 16808, 17072, 17572, 17848, 18527, 24541, 33616, 35144, 35696, 37054, 48323, 49082, 70288, 74108, 96646, 98164, 148216, 193292, 196328, 203797, 296432, 386584, 392656, 407594, 426121, 773168, 815188, 852242, 1630376, 1704484, 3260752, 3408968, 4687331, 6817936, 9374662, 18749324, 37498648, 74997296]

約数ペア:

[(1, 74997296), (2, 37498648), (4, 18749324), (8, 9374662), (11, 6817936), (16, 4687331), (22, 3408968), (23, 3260752), (44, 1704484), (46, 1630376), (88, 852242), (92, 815188), (97, 773168), (176, 426121), (184, 407594), (191, 392656), (194, 386584), (253, 296432), (368, 203797), (382, 196328), (388, 193292), (506, 148216), (764, 98164), (776, 96646), (1012, 74108), (1067, 70288), (1528, 49082), (1552, 48323), (2024, 37054), (2101, 35696), (2134, 35144), (2231, 33616), (3056, 24541), (4048, 18527), (4202, 17848), (4268, 17572), (4393, 17072), (4462, 16808), (8404, 8924), (8536, 8786)]