47929348

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 90478080

約数和(自身を除く): 42548732

約数列:

[1, 2, 4, 31, 43, 62, 86, 89, 101, 124, 172, 178, 202, 356, 404, 1333, 2666, 2759, 3131, 3827, 4343, 5332, 5518, 6262, 7654, 8686, 8989, 11036, 12524, 15308, 17372, 17978, 35956, 118637, 134633, 237274, 269266, 278659, 386527, 474548, 538532, 557318, 773054, 1114636, 1546108, 11982337, 23964674, 47929348]

約数ペア:

[(1, 47929348), (2, 23964674), (4, 11982337), (31, 1546108), (43, 1114636), (62, 773054), (86, 557318), (89, 538532), (101, 474548), (124, 386527), (172, 278659), (178, 269266), (202, 237274), (356, 134633), (404, 118637), (1333, 35956), (2666, 17978), (2759, 17372), (3131, 15308), (3827, 12524), (4343, 11036), (5332, 8989), (5518, 8686), (6262, 7654)]