20135736

素因数分解:

$2^3\times 3^3\times {\mathrm{73}}^1\times {\mathrm{1277}}^1$

素因数の和:1365

約数の個数: 64

約数和(自身を含む): 56743200

約数和(自身を除く): 36607464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 108, 146, 216, 219, 292, 438, 584, 657, 876, 1277, 1314, 1752, 1971, 2554, 2628, 3831, 3942, 5108, 5256, 7662, 7884, 10216, 11493, 15324, 15768, 22986, 30648, 34479, 45972, 68958, 91944, 93221, 137916, 186442, 275832, 279663, 372884, 559326, 745768, 838989, 1118652, 1677978, 2237304, 2516967, 3355956, 5033934, 6711912, 10067868, 20135736]

約数ペア:

[(1, 20135736), (2, 10067868), (3, 6711912), (4, 5033934), (6, 3355956), (8, 2516967), (9, 2237304), (12, 1677978), (18, 1118652), (24, 838989), (27, 745768), (36, 559326), (54, 372884), (72, 279663), (73, 275832), (108, 186442), (146, 137916), (216, 93221), (219, 91944), (292, 68958), (438, 45972), (584, 34479), (657, 30648), (876, 22986), (1277, 15768), (1314, 15324), (1752, 11493), (1971, 10216), (2554, 7884), (2628, 7662), (3831, 5256), (3942, 5108)]