48313872

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:261

約数の個数: 120

約数和(自身を含む): 142371840

約数和(自身を除く): 94057968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 79, 93, 124, 137, 144, 158, 186, 237, 248, 274, 279, 316, 372, 411, 474, 496, 548, 558, 632, 711, 744, 822, 948, 1096, 1116, 1233, 1264, 1422, 1488, 1644, 1896, 2192, 2232, 2449, 2466, 2844, 3288, 3792, 4247, 4464, 4898, 4932, 5688, 6576, 7347, 8494, 9796, 9864, 10823, 11376, 12741, 14694, 16988, 19592, 19728, 21646, 22041, 25482, 29388, 32469, 33976, 38223, 39184, 43292, 44082, 50964, 58776, 64938, 67952, 76446, 86584, 88164, 97407, 101928, 117552, 129876, 152892, 173168, 176328, 194814, 203856, 259752, 305784, 335513, 352656, 389628, 519504, 611568, 671026, 779256, 1006539, 1342052, 1558512, 2013078, 2684104, 3019617, 4026156, 5368208, 6039234, 8052312, 12078468, 16104624, 24156936, 48313872]

約数ペア:

[(1, 48313872), (2, 24156936), (3, 16104624), (4, 12078468), (6, 8052312), (8, 6039234), (9, 5368208), (12, 4026156), (16, 3019617), (18, 2684104), (24, 2013078), (31, 1558512), (36, 1342052), (48, 1006539), (62, 779256), (72, 671026), (79, 611568), (93, 519504), (124, 389628), (137, 352656), (144, 335513), (158, 305784), (186, 259752), (237, 203856), (248, 194814), (274, 176328), (279, 173168), (316, 152892), (372, 129876), (411, 117552), (474, 101928), (496, 97407), (548, 88164), (558, 86584), (632, 76446), (711, 67952), (744, 64938), (822, 58776), (948, 50964), (1096, 44082), (1116, 43292), (1233, 39184), (1264, 38223), (1422, 33976), (1488, 32469), (1644, 29388), (1896, 25482), (2192, 22041), (2232, 21646), (2449, 19728), (2466, 19592), (2844, 16988), (3288, 14694), (3792, 12741), (4247, 11376), (4464, 10823), (4898, 9864), (4932, 9796), (5688, 8494), (6576, 7347)]