38973528

素因数分解:

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

素因数の和:422

約数の個数: 128

約数和(自身を含む): 120960000

約数和(自身を除く): 81986472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 47, 54, 66, 72, 88, 94, 99, 108, 132, 141, 188, 198, 216, 264, 282, 297, 349, 376, 396, 423, 517, 564, 594, 698, 792, 846, 1034, 1047, 1128, 1188, 1269, 1396, 1551, 1692, 2068, 2094, 2376, 2538, 2792, 3102, 3141, 3384, 3839, 4136, 4188, 4653, 5076, 6204, 6282, 7678, 8376, 9306, 9423, 10152, 11517, 12408, 12564, 13959, 15356, 16403, 18612, 18846, 23034, 25128, 27918, 30712, 32806, 34551, 37224, 37692, 46068, 49209, 55836, 65612, 69102, 75384, 92136, 98418, 103653, 111672, 131224, 138204, 147627, 180433, 196836, 207306, 276408, 295254, 360866, 393672, 414612, 442881, 541299, 590508, 721732, 829224, 885762, 1082598, 1181016, 1443464, 1623897, 1771524, 2165196, 3247794, 3543048, 4330392, 4871691, 6495588, 9743382, 12991176, 19486764, 38973528]

約数ペア:

[(1, 38973528), (2, 19486764), (3, 12991176), (4, 9743382), (6, 6495588), (8, 4871691), (9, 4330392), (11, 3543048), (12, 3247794), (18, 2165196), (22, 1771524), (24, 1623897), (27, 1443464), (33, 1181016), (36, 1082598), (44, 885762), (47, 829224), (54, 721732), (66, 590508), (72, 541299), (88, 442881), (94, 414612), (99, 393672), (108, 360866), (132, 295254), (141, 276408), (188, 207306), (198, 196836), (216, 180433), (264, 147627), (282, 138204), (297, 131224), (349, 111672), (376, 103653), (396, 98418), (423, 92136), (517, 75384), (564, 69102), (594, 65612), (698, 55836), (792, 49209), (846, 46068), (1034, 37692), (1047, 37224), (1128, 34551), (1188, 32806), (1269, 30712), (1396, 27918), (1551, 25128), (1692, 23034), (2068, 18846), (2094, 18612), (2376, 16403), (2538, 15356), (2792, 13959), (3102, 12564), (3141, 12408), (3384, 11517), (3839, 10152), (4136, 9423), (4188, 9306), (4653, 8376), (5076, 7678), (6204, 6282)]