47393448

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^2$

素因数の和:171

約数の個数: 96

約数和(自身を含む): 130552800

約数和(自身を除く): 83159352

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 53, 57, 74, 76, 106, 111, 114, 148, 152, 159, 212, 222, 228, 296, 318, 424, 444, 456, 636, 703, 888, 1007, 1272, 1406, 1961, 2014, 2109, 2809, 2812, 3021, 3922, 4028, 4218, 5618, 5624, 5883, 6042, 7844, 8056, 8427, 8436, 11236, 11766, 12084, 15688, 16854, 16872, 22472, 23532, 24168, 33708, 37259, 47064, 53371, 67416, 74518, 103933, 106742, 111777, 149036, 160113, 207866, 213484, 223554, 298072, 311799, 320226, 415732, 426968, 447108, 623598, 640452, 831464, 894216, 1247196, 1280904, 1974727, 2494392, 3949454, 5924181, 7898908, 11848362, 15797816, 23696724, 47393448]

約数ペア:

[(1, 47393448), (2, 23696724), (3, 15797816), (4, 11848362), (6, 7898908), (8, 5924181), (12, 3949454), (19, 2494392), (24, 1974727), (37, 1280904), (38, 1247196), (53, 894216), (57, 831464), (74, 640452), (76, 623598), (106, 447108), (111, 426968), (114, 415732), (148, 320226), (152, 311799), (159, 298072), (212, 223554), (222, 213484), (228, 207866), (296, 160113), (318, 149036), (424, 111777), (444, 106742), (456, 103933), (636, 74518), (703, 67416), (888, 53371), (1007, 47064), (1272, 37259), (1406, 33708), (1961, 24168), (2014, 23532), (2109, 22472), (2809, 16872), (2812, 16854), (3021, 15688), (3922, 12084), (4028, 11766), (4218, 11236), (5618, 8436), (5624, 8427), (5883, 8056), (6042, 7844)]