49745328

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:474

約数の個数: 80

約数和(自身を含む): 134372352

約数和(自身を除く): 84627024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 101, 124, 186, 202, 248, 303, 331, 372, 404, 496, 606, 662, 744, 808, 993, 1212, 1324, 1488, 1616, 1986, 2424, 2648, 3131, 3972, 4848, 5296, 6262, 7944, 9393, 10261, 12524, 15888, 18786, 20522, 25048, 30783, 33431, 37572, 41044, 50096, 61566, 66862, 75144, 82088, 100293, 123132, 133724, 150288, 164176, 200586, 246264, 267448, 401172, 492528, 534896, 802344, 1036361, 1604688, 2072722, 3109083, 4145444, 6218166, 8290888, 12436332, 16581776, 24872664, 49745328]

約数ペア:

[(1, 49745328), (2, 24872664), (3, 16581776), (4, 12436332), (6, 8290888), (8, 6218166), (12, 4145444), (16, 3109083), (24, 2072722), (31, 1604688), (48, 1036361), (62, 802344), (93, 534896), (101, 492528), (124, 401172), (186, 267448), (202, 246264), (248, 200586), (303, 164176), (331, 150288), (372, 133724), (404, 123132), (496, 100293), (606, 82088), (662, 75144), (744, 66862), (808, 61566), (993, 50096), (1212, 41044), (1324, 37572), (1488, 33431), (1616, 30783), (1986, 25048), (2424, 20522), (2648, 18786), (3131, 15888), (3972, 12524), (4848, 10261), (5296, 9393), (6262, 7944)]