69811956

素因数分解:

$2^2\times 3^6\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:380

約数の個数: 84

約数和(自身を含む): 185919300

約数和(自身を除く): 116107344

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 89, 108, 162, 178, 243, 267, 269, 324, 356, 486, 534, 538, 729, 801, 807, 972, 1068, 1076, 1458, 1602, 1614, 2403, 2421, 2916, 3204, 3228, 4806, 4842, 7209, 7263, 9612, 9684, 14418, 14526, 21627, 21789, 23941, 28836, 29052, 43254, 43578, 47882, 64881, 65367, 71823, 86508, 87156, 95764, 129762, 130734, 143646, 196101, 215469, 259524, 261468, 287292, 392202, 430938, 646407, 784404, 861876, 1292814, 1939221, 2585628, 3878442, 5817663, 7756884, 11635326, 17452989, 23270652, 34905978, 69811956]

約数ペア:

[(1, 69811956), (2, 34905978), (3, 23270652), (4, 17452989), (6, 11635326), (9, 7756884), (12, 5817663), (18, 3878442), (27, 2585628), (36, 1939221), (54, 1292814), (81, 861876), (89, 784404), (108, 646407), (162, 430938), (178, 392202), (243, 287292), (267, 261468), (269, 259524), (324, 215469), (356, 196101), (486, 143646), (534, 130734), (538, 129762), (729, 95764), (801, 87156), (807, 86508), (972, 71823), (1068, 65367), (1076, 64881), (1458, 47882), (1602, 43578), (1614, 43254), (2403, 29052), (2421, 28836), (2916, 23941), (3204, 21789), (3228, 21627), (4806, 14526), (4842, 14418), (7209, 9684), (7263, 9612)]