46139720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{9533}}^1$

素因数の和:9566

約数の個数: 48

約数和(自身を含む): 114121980

約数和(自身を除く): 67982260

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 9533, 19066, 38132, 47665, 76264, 95330, 104863, 190660, 209726, 381320, 419452, 524315, 838904, 1048630, 1153493, 2097260, 2306986, 4194520, 4613972, 5767465, 9227944, 11534930, 23069860, 46139720]

約数ペア:

[(1, 46139720), (2, 23069860), (4, 11534930), (5, 9227944), (8, 5767465), (10, 4613972), (11, 4194520), (20, 2306986), (22, 2097260), (40, 1153493), (44, 1048630), (55, 838904), (88, 524315), (110, 419452), (121, 381320), (220, 209726), (242, 190660), (440, 104863), (484, 95330), (605, 76264), (968, 47665), (1210, 38132), (2420, 19066), (4840, 9533)]