74422392

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:477

約数の個数: 128

約数和(自身を含む): 219974400

約数和(自身を除く): 145552008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 37, 38, 44, 57, 66, 74, 76, 88, 111, 114, 132, 148, 152, 209, 222, 228, 264, 296, 401, 407, 418, 444, 456, 627, 703, 802, 814, 836, 888, 1203, 1221, 1254, 1406, 1604, 1628, 1672, 2109, 2406, 2442, 2508, 2812, 3208, 3256, 4218, 4411, 4812, 4884, 5016, 5624, 7619, 7733, 8436, 8822, 9624, 9768, 13233, 14837, 15238, 15466, 16872, 17644, 22857, 23199, 26466, 29674, 30476, 30932, 35288, 44511, 45714, 46398, 52932, 59348, 60952, 61864, 83809, 89022, 91428, 92796, 105864, 118696, 163207, 167618, 178044, 182856, 185592, 251427, 281903, 326414, 335236, 356088, 489621, 502854, 563806, 652828, 670472, 845709, 979242, 1005708, 1127612, 1305656, 1691418, 1958484, 2011416, 2255224, 3100933, 3382836, 3916968, 6201866, 6765672, 9302799, 12403732, 18605598, 24807464, 37211196, 74422392]

約数ペア:

[(1, 74422392), (2, 37211196), (3, 24807464), (4, 18605598), (6, 12403732), (8, 9302799), (11, 6765672), (12, 6201866), (19, 3916968), (22, 3382836), (24, 3100933), (33, 2255224), (37, 2011416), (38, 1958484), (44, 1691418), (57, 1305656), (66, 1127612), (74, 1005708), (76, 979242), (88, 845709), (111, 670472), (114, 652828), (132, 563806), (148, 502854), (152, 489621), (209, 356088), (222, 335236), (228, 326414), (264, 281903), (296, 251427), (401, 185592), (407, 182856), (418, 178044), (444, 167618), (456, 163207), (627, 118696), (703, 105864), (802, 92796), (814, 91428), (836, 89022), (888, 83809), (1203, 61864), (1221, 60952), (1254, 59348), (1406, 52932), (1604, 46398), (1628, 45714), (1672, 44511), (2109, 35288), (2406, 30932), (2442, 30476), (2508, 29674), (2812, 26466), (3208, 23199), (3256, 22857), (4218, 17644), (4411, 16872), (4812, 15466), (4884, 15238), (5016, 14837), (5624, 13233), (7619, 9768), (7733, 9624), (8436, 8822)]