939459816

素因数分解:

$2^3\times 3^3\times {\mathrm{421}}^1\times {\mathrm{10331}}^1$

素因数の和:10767

約数の個数: 64

約数和(自身を含む): 2616062400

約数和(自身を除く): 1676602584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 421, 842, 1263, 1684, 2526, 3368, 3789, 5052, 7578, 10104, 10331, 11367, 15156, 20662, 22734, 30312, 30993, 41324, 45468, 61986, 82648, 90936, 92979, 123972, 185958, 247944, 278937, 371916, 557874, 743832, 1115748, 2231496, 4349351, 8698702, 13048053, 17397404, 26096106, 34794808, 39144159, 52192212, 78288318, 104384424, 117432477, 156576636, 234864954, 313153272, 469729908, 939459816]

約数ペア:

[(1, 939459816), (2, 469729908), (3, 313153272), (4, 234864954), (6, 156576636), (8, 117432477), (9, 104384424), (12, 78288318), (18, 52192212), (24, 39144159), (27, 34794808), (36, 26096106), (54, 17397404), (72, 13048053), (108, 8698702), (216, 4349351), (421, 2231496), (842, 1115748), (1263, 743832), (1684, 557874), (2526, 371916), (3368, 278937), (3789, 247944), (5052, 185958), (7578, 123972), (10104, 92979), (10331, 90936), (11367, 82648), (15156, 61986), (20662, 45468), (22734, 41324), (30312, 30993)]