47856096

素因数分解:

$2^5\times 3^4\times {\mathrm{37}}^1\times {\mathrm{499}}^1$

素因数の和:558

約数の個数: 120

約数和(自身を含む): 144837000

約数和(自身を除く): 96980904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 81, 96, 108, 111, 144, 148, 162, 216, 222, 288, 296, 324, 333, 432, 444, 499, 592, 648, 666, 864, 888, 998, 999, 1184, 1296, 1332, 1497, 1776, 1996, 1998, 2592, 2664, 2994, 2997, 3552, 3992, 3996, 4491, 5328, 5988, 5994, 7984, 7992, 8982, 10656, 11976, 11988, 13473, 15968, 15984, 17964, 18463, 23952, 23976, 26946, 31968, 35928, 36926, 40419, 47904, 47952, 53892, 55389, 71856, 73852, 80838, 95904, 107784, 110778, 143712, 147704, 161676, 166167, 215568, 221556, 295408, 323352, 332334, 431136, 443112, 498501, 590816, 646704, 664668, 886224, 997002, 1293408, 1329336, 1495503, 1772448, 1994004, 2658672, 2991006, 3988008, 5317344, 5982012, 7976016, 11964024, 15952032, 23928048, 47856096]

約数ペア:

[(1, 47856096), (2, 23928048), (3, 15952032), (4, 11964024), (6, 7976016), (8, 5982012), (9, 5317344), (12, 3988008), (16, 2991006), (18, 2658672), (24, 1994004), (27, 1772448), (32, 1495503), (36, 1329336), (37, 1293408), (48, 997002), (54, 886224), (72, 664668), (74, 646704), (81, 590816), (96, 498501), (108, 443112), (111, 431136), (144, 332334), (148, 323352), (162, 295408), (216, 221556), (222, 215568), (288, 166167), (296, 161676), (324, 147704), (333, 143712), (432, 110778), (444, 107784), (499, 95904), (592, 80838), (648, 73852), (666, 71856), (864, 55389), (888, 53892), (998, 47952), (999, 47904), (1184, 40419), (1296, 36926), (1332, 35928), (1497, 31968), (1776, 26946), (1996, 23976), (1998, 23952), (2592, 18463), (2664, 17964), (2994, 15984), (2997, 15968), (3552, 13473), (3992, 11988), (3996, 11976), (4491, 10656), (5328, 8982), (5988, 7992), (5994, 7984)]