1773091216

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{9787}}^1$

素因数の和:9888

約数の個数: 60

約数和(自身を含む): 3775858032

約数和(自身を除く): 2002766816

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 169, 208, 268, 338, 536, 676, 871, 1072, 1352, 1742, 2704, 3484, 6968, 9787, 11323, 13936, 19574, 22646, 39148, 45292, 78296, 90584, 127231, 156592, 181168, 254462, 508924, 655729, 1017848, 1311458, 1654003, 2035696, 2622916, 3308006, 5245832, 6616012, 8524477, 10491664, 13232024, 17048954, 26464048, 34097908, 68195816, 110818201, 136391632, 221636402, 443272804, 886545608, 1773091216]

約数ペア:

[(1, 1773091216), (2, 886545608), (4, 443272804), (8, 221636402), (13, 136391632), (16, 110818201), (26, 68195816), (52, 34097908), (67, 26464048), (104, 17048954), (134, 13232024), (169, 10491664), (208, 8524477), (268, 6616012), (338, 5245832), (536, 3308006), (676, 2622916), (871, 2035696), (1072, 1654003), (1352, 1311458), (1742, 1017848), (2704, 655729), (3484, 508924), (6968, 254462), (9787, 181168), (11323, 156592), (13936, 127231), (19574, 90584), (22646, 78296), (39148, 45292)]