19486764

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:420

約数の個数: 96

約数和(自身を含む): 56448000

約数和(自身を除く): 36961236

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 47, 54, 66, 94, 99, 108, 132, 141, 188, 198, 282, 297, 349, 396, 423, 517, 564, 594, 698, 846, 1034, 1047, 1188, 1269, 1396, 1551, 1692, 2068, 2094, 2538, 3102, 3141, 3839, 4188, 4653, 5076, 6204, 6282, 7678, 9306, 9423, 11517, 12564, 13959, 15356, 16403, 18612, 18846, 23034, 27918, 32806, 34551, 37692, 46068, 49209, 55836, 65612, 69102, 98418, 103653, 138204, 147627, 180433, 196836, 207306, 295254, 360866, 414612, 442881, 541299, 590508, 721732, 885762, 1082598, 1623897, 1771524, 2165196, 3247794, 4871691, 6495588, 9743382, 19486764]

約数ペア:

[(1, 19486764), (2, 9743382), (3, 6495588), (4, 4871691), (6, 3247794), (9, 2165196), (11, 1771524), (12, 1623897), (18, 1082598), (22, 885762), (27, 721732), (33, 590508), (36, 541299), (44, 442881), (47, 414612), (54, 360866), (66, 295254), (94, 207306), (99, 196836), (108, 180433), (132, 147627), (141, 138204), (188, 103653), (198, 98418), (282, 69102), (297, 65612), (349, 55836), (396, 49209), (423, 46068), (517, 37692), (564, 34551), (594, 32806), (698, 27918), (846, 23034), (1034, 18846), (1047, 18612), (1188, 16403), (1269, 15356), (1396, 13959), (1551, 12564), (1692, 11517), (2068, 9423), (2094, 9306), (2538, 7678), (3102, 6282), (3141, 6204), (3839, 5076), (4188, 4653)]