48444072

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:231

約数の個数: 128

約数和(自身を含む): 138240000

約数和(自身を除く): 89795928

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 31, 38, 46, 57, 62, 69, 76, 92, 93, 114, 124, 138, 149, 152, 184, 186, 228, 248, 276, 298, 372, 437, 447, 456, 552, 589, 596, 713, 744, 874, 894, 1178, 1192, 1311, 1426, 1748, 1767, 1788, 2139, 2356, 2622, 2831, 2852, 3427, 3496, 3534, 3576, 4278, 4619, 4712, 5244, 5662, 5704, 6854, 7068, 8493, 8556, 9238, 10281, 10488, 11324, 13547, 13708, 13857, 14136, 16986, 17112, 18476, 20562, 22648, 27094, 27416, 27714, 33972, 36952, 40641, 41124, 54188, 55428, 65113, 67944, 81282, 82248, 87761, 106237, 108376, 110856, 130226, 162564, 175522, 195339, 212474, 260452, 263283, 318711, 325128, 351044, 390678, 424948, 520904, 526566, 637422, 702088, 781356, 849896, 1053132, 1274844, 1562712, 2018503, 2106264, 2549688, 4037006, 6055509, 8074012, 12111018, 16148024, 24222036, 48444072]

約数ペア:

[(1, 48444072), (2, 24222036), (3, 16148024), (4, 12111018), (6, 8074012), (8, 6055509), (12, 4037006), (19, 2549688), (23, 2106264), (24, 2018503), (31, 1562712), (38, 1274844), (46, 1053132), (57, 849896), (62, 781356), (69, 702088), (76, 637422), (92, 526566), (93, 520904), (114, 424948), (124, 390678), (138, 351044), (149, 325128), (152, 318711), (184, 263283), (186, 260452), (228, 212474), (248, 195339), (276, 175522), (298, 162564), (372, 130226), (437, 110856), (447, 108376), (456, 106237), (552, 87761), (589, 82248), (596, 81282), (713, 67944), (744, 65113), (874, 55428), (894, 54188), (1178, 41124), (1192, 40641), (1311, 36952), (1426, 33972), (1748, 27714), (1767, 27416), (1788, 27094), (2139, 22648), (2356, 20562), (2622, 18476), (2831, 17112), (2852, 16986), (3427, 14136), (3496, 13857), (3534, 13708), (3576, 13547), (4278, 11324), (4619, 10488), (4712, 10281), (5244, 9238), (5662, 8556), (5704, 8493), (6854, 7068)]